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BlogField guides & honest mathMapping tips, RTK placement, night mowing, battery numbers — from real installs.Read the blog →
Best picksThe right mower by situationLarge lawns, slopes, tree cover — honest picks with real specs.See the picks →
CompareAny mowers, side by sideBuild your own comparison — Navimow, Mammotion, Yarbo or Lopkin, spec by spec.Compare mowers →
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Buying Guides · Oct 7 Lopkin L2500 Review: An Affordable 1-Acre Robot Mower With a Tow Bar Hands-on Lopkin L2500 review: a $1,499 robot mower for flat lawns up to 1 acre that maps your yard with an included tow bar, no phone joystick. What's in the box. Read →
Tips & Maintenance · Oct 6 Can a Robot Mower Make a Bad Lawn Look Good? My lawn had crabgrass, weeds and thin spots, and my robot mower made it look great all summer anyway. Here's how — and why I'm fixing what's underneath this fall. Read →
Tips & Maintenance · Oct 2 5 Reasons Nobody Steals a Robot Mower: Navimow X4 Anti-Theft Tested We tried to steal our own Navimow X4 on camera. PIN lock, lift alarm, geo-fence + 4G GPS, Apple Find My, and the owner ID tag we print on every install. Read →
Customer Installs · Oct 2 Lopkin L2500 Install: A $1,499 Robot Mower on a 1-Acre Lot We install the Lopkin L2500 on a 1-acre lot with some hills: the mapping, the slope, the cut, and the setup that makes a budget robot mower work like a premium one. Read →
Tips & Maintenance · Sep 27 Daily Mowing Kills Weeds: How a Robot Mower Changes Weed Control Weeds that seed above the cut can't reseed under a daily cut, broadleaf weeds lose to thriving grass, and a crabgrass patch dies in a zone cut under an inch daily. Read →
Industry News · Sep 25 Lopkin L2500: The $1,499 Robot Mower for Flat Lawns Up to an Acre Lopkin L2500: our new value pick — a one-acre robot mower with NetRTK built in and a long-range Wi-Fi HaLow link box included, $1,499. Who it fits, who it doesn't. Read →
Installation & Setup · Sep 23 How to Install a Navimow MowGate: A Dealer's Field Guide (Free PDF) Step-by-step MowGate installation for wood, aluminum and mesh fences from an authorized Segway Navimow dealer — our wood-frame method plus a free 10-page PDF. Read →
Buying Guides · Sep 22 LUBA 4 AWD 12000F: Three Acres on One Robot Mower The triple-disc LUBA 4: 3 acres, a 20.9-inch cutting path — and two real trade-offs. No edge-trimming module, and a lower maximum cutting height than its siblings. Read →
Buying Guides · Sep 22 LUBA 4 AWD 3000F: Is 0.75 Acres the Right Size? The entry LUBA 4: 0.75 acres, a 17.3-inch twin-disc deck, edge-trimmer compatible. How it compares to the LUBA 3 3000 and who should size up to the 6000F instead. Read →
Buying Guides · Sep 22 LUBA 4 AWD 6000F: The 1.5-Acre Model Explained The 6000F fills a gap the LUBA 3 never covered — 1.5 acres on one machine, edge-trimmer compatible. Why unpublished runtime matters most on this model. Read →
Industry News · Sep 22 LUBA 4 AWD Price and Release Date: What We Know Mammotion has not announced LUBA 4 pricing; pre-orders open Q4 2026. What's confirmed, what the LUBA 3 lineup suggests, and why nobody can quote a number yet. Read →
Robot Mower Comparisons · Sep 22 LUBA 4 AWD vs LUBA 3 AWD: What Actually Changed A dealer's side-by-side of the LUBA 4 and LUBA 3 AWD: deck, cutting height, cameras, steering, edge trimming — and three reasons to buy the LUBA 3 anyway. Read → Two (or three) machines, specs side by side, honest verdicts.
Comparison Lopkin L2500 vs Navimow X430: $1,499 or $2,499 for an Acre? Lopkin L2500 vs Navimow X430: both rated to an acre, $1,000 apart. 2WD and NetRTK with nothing to mount vs AWD and a base antenna. Which one fits your lawn? See the verdict →
Comparison Mammotion LUBA 3 vs Yarbo Pro: LiDAR or Modular Tank? Mammotion LUBA 3 vs Yarbo Pro — a nimble LiDAR mower for shaded lawns vs a 6-acre modular tracked robot that also blows snow and leaves. Which one fits you? See the verdict →
Comparison Navimow Terranox vs Yarbo Pro: The 6-Acre Robot Mowers Navimow Terranox vs Yarbo Pro — two robot mowers that each cover ~6 acres. A dedicated commercial mower vs a modular tracked robot. Which fits a big property? See the verdict →
Comparison Navimow vs Mammotion vs Yarbo: Which Robot Mower Brand? Segway Navimow vs Mammotion vs Yarbo — RTK value, 360° LiDAR, or a modular tracked robot? A brand-by-brand breakdown to pick the right one for your yard. See the verdict →
Comparison Navimow X430 vs X450: Is the Extra Half-Acre Worth $500? Segway Navimow X430 vs X450 — nearly identical 4WD machines. The only real difference is coverage (1 vs 1.5 acres) and $500. Which size should you actually buy? See the verdict →
Comparison Navimow X450 vs Mammotion LUBA 3: RTK or LiDAR? Segway Navimow X450 vs Mammotion LUBA 3 AWD 5000 — RTK base antenna vs 360° LiDAR. Which wins on open lawns, tree cover, capacity and setup? An honest verdict. See the verdict →
Comparison Two Navimow X450s or One Terranox? (2–3 Acres) For a 2–3 acre lawn: one commercial Navimow Terranox, or two residential X450s mowing in parallel? The cost, speed and backup trade-off, with an honest verdict. See the verdict →
Comparison Navimow X430 vs LUBA 3 AWD 5000: Which Wins on Rough Ground? We put the Segway Navimow X430 head-to-head against the Mammotion LUBA 3 AWD 5000 on slopes, ditches and obstacles. Specs, mow times and an honest verdict. See the verdict → Buying guides by situation, plus the complete playbooks.
Best pick Best Affordable Robot Mowers (2026): Real Machines Under $1,500 Budget robot mowers we actually sell: Lopkin L2500 for a flat acre at $1,499, Navimow i210 AWD for a quarter acre, LUBA mini 800 for slopes — and when to step up. See the picks →
Best pick Best Robot Mower for Hills & Steep Slopes (2026 Field Test) We tested the two most capable slope machines head-to-head on real rough ground: Mammotion LUBA 3 AWD (80%) vs Navimow X4 (84%) — and which tears up your turf. See the picks →
Best pick Best Robot Mower for Small Lawns (2026): Our Two Picks The best robot mowers for small yards: Navimow i110 for flat lawns, Mammotion LUBA mini 2 AWD for slopes and mulch beds. Why drive type decides it. See the picks →
Best pick Best Robot Mower for Wooded & Tree-Covered Yards (2026) Can a robot mower work under heavy tree cover? Why RTK fails under a canopy, and how the Mammotion LUBA 3's 360° LiDAR finally cracks shaded, wooded yards. See the picks →
Best pick Best Robot Mower for Large Lawns (2026): Yarbo vs Navimow vs Mammotion The best robot mowers for large lawns and acreage — LUBA 3, Navimow X450, Yarbo Pro and the commercial Terranox — matched to your acres, from 1 to 6+. See the picks →
Pillar guide Robot Mower Setup & Mapping: The Complete Guide Everything that makes or breaks a robot mower: mapping, RTK antenna placement, scheduling and the mistakes to avoid — with the deep-dive guide for each step. Start the guide →
Pillar guide How to Choose a Robot Mower (2026 Buyer's Guide) Size, tree cover, slopes, brand and running cost — how to choose the right robot mower for your yard, with honest picks and head-to-head comparisons for each. Start the guide →
Pillar guide Robot Mowers on Slopes & Hills: The Complete Guide How steep is too steep, which machines actually climb, and how to set up a hilly yard — field tests, 12 slope tips and our steepest real installs, all in one place. Start the guide →
Pillar guide What a Robot Mower Really Costs (2026) Purchase price, electricity, blades, battery life and payback vs a lawn service — the full honest math on what a robot mower costs, with the deep dive behind every number. Start the guide →
Pillar guide Robot Mower Maintenance: The Complete Care Guide Blades every 4–6 weeks, the right way to clean the deck, schedules that protect the machine, the mistakes that kill mowers — and real fixes when something goes wrong. Start the guide →
Pillar guide Robot Mower Signal & RTK: The Complete Guide NetRTK or your own base station? How RTK mowers get centimeter accuracy, why the local radio link wins on latency, and the deep-dive fix for every signal symptom. Start the guide →
Guide Spongy Lawn, Puddles After Rain: Aeration and Dethatching A spongy lawn or water sitting after rain means thatch or compacted soil. The two tests, core aeration vs dethatching, when to do each, and seeding into the holes. Read →
Guide Brown Circles in the Lawn: Brown Patch, Dollar Spot and Fungus Circles that widen after humid nights are a fungus. Brown patch, dollar spot, fairy rings and summer patch told apart, the four habits that stop them, when to spray. Read →
Guide Crabgrass: Why It's Back Every Summer, and the Date That Beats It Crabgrass dies at frost and comes back from seed. The pre-emergent date (forsythia bloom, 55°F soil), the seeding conflict, and the thick lawn that ends it. Read →
Guide Why Is My Lawn Yellow? What Fertilizer Your Lawn Actually Needs Yellow all over, in patches or in stripes: three different problems. Read the color, decode the bag's numbers, feed by season, and the $15 test that beats guessing. Read →
Guide Something Is Digging Up My Lawn: Grubs, and What Digs for Them Turf that lifts like carpet and animals digging at night mean grubs. How to count them, the number worth treating, the two treatment windows, and reseeding. Read →
Guide Moss and Thin Grass Under Trees: How to Grow a Lawn in Shade Moss grows where grass gave up on the light. How much sun a lawn needs, the fine fescue that copes, lifting the canopy, and when to make it a bed instead. Read →
Guide Why Won't My Lawn Fill In? Repairing Bare and Thin Spots Why bare spots never fill in (bunch grasses, shade, traffic, compaction), how much seed a patch needs, the repair in order, and when the mower goes back on. Read →
Guide Why Does My Lawn Look Brown After Mowing? The ⅓ Rule and Blades White, frayed tips a day after mowing aren't disease — they're dull blades. The ⅓ rule, the right height for your grass, and the two-minute fix. Read →
Guide Dry Lawn or Dog Spots? Watering Right and Fixing the Circles Footprints that stay pressed in mean drought; a dead circle with a lush ring is a dog spot. The inch-a-week rule, when to water, dormancy, and fixing each circle. Read →
Guide What Kind of Weed Is This, and How Do I Get Rid of It? Tell a broadleaf weed from a grassy one in ten seconds, what each says about your lawn, the fix that holds, and why a robot's daily cut is half of weed control. Read →
Guide How Many Satellites Does a Robot Mower Need? RTK mowers steer by GPS, Galileo, GLONASS and BeiDou. How many satellites your lawn needs, what tree cover takes away, and how to check your own sky for free. Read →
Guide Robot Mower Tips for Hilly Yards: 12 Ways to Win on Slopes Twelve field-tested robot mower tips for hilly yards: cutting height, wet-grass scheduling, exclusion zones, dock placement and slope-proof mapping from a dealer. Read →
Guide Can a Robot Really Clear Your Driveway? The Honest Fit Guide What makes a driveway a good robotic snow removal candidate: surface, slope, throw room, the plow berm — and the honest dealbreakers, from a Yarbo dealer. Read →
Guide Do Robot Mowers Work on Slopes and Hills? Yes — modern all-wheel-drive robot mowers handle brutal slopes. We break down a field test where a robot climbs an 84% grade (40°) and clears 2-inch obstacles. Read → Honest fit-checks for the mowers you're researching — sizes, mow times, and what they can't fix.
Segway · $2,499 Navimow X430 up to 1 acre · RTK navigation Reality check →
Segway · $2,999 Navimow X450 up to 1.5 acres · RTK navigation Reality check →
Mammotion · $3,299 LUBA 3 AWD 5000 up to 1.25 acres · RTK+VISION navigation Reality check →
Yarbo · $5,999 Yarbo Y40 Lawn Mower Pro up to 6 acres · RTK+VISION navigation Reality check →
Yarbo · $8,199 Yarbo Y40 Lawn Mower Pro + Snow Blower Gen 2 up to 6 acres · RTK+VISION navigation Reality check →
Yarbo · $7,599 Yarbo Y40P Lawn Mower Pro up to 7 acres · RTK+VISION navigation Reality check →
Yarbo · $9,799 Yarbo Y40P Lawn Mower Pro + Snow Blower Gen 2 up to 7 acres · RTK+VISION navigation Reality check →
Lopkin · $1,499 Lopkin L2500 up to 1 acre · RTK+VISION navigation Reality check → Everything in these guides, computed live for your address — free.
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