Blades: the 4–6 week habit
Double-sided blades, the new-screws rule everyone breaks, the full swap for both Navimow and Mammotion, the head-to-head test where titanium-coated blades lost to OEM on every measurement — and the 18-blade setup that uses the Navimow's hidden factory slots.
Tips & Maintenance Navimow Blade Replacement: How Often, How To, and Titanium How often to replace Segway Navimow blades (4–6 weeks daily mowing), the new-screws rule everyone breaks, and our honest take on titanium-coated blades. Read the guide → 
Tips & Maintenance “Titanium” Navimow Blades vs OEM: We Tested Both — OEM Won We put titanium-coated Navimow blades against OEM — laser edge reader, scale, and a month of mowing. The stock Segway blades won every check. Here's the data. Read the guide → 
Tips & Maintenance Can You Add More Blades to a Segway Navimow? Yes — 18 of Them Every Segway Navimow ships with 12 blades — but the discs are drilled for 18. How to fill the three hidden slots on each disc for 50% more cutting edge. Read the guide → Tips & Maintenance Mammotion LUBA Blade Replacement: Why I Switched to Titanium How to replace the blades on a Mammotion LUBA — tools, safe deck access, the swap, and why titanium-coated double-sided stainless blades are worth it. Read the guide → Clean the deck — the right way
Cleaning mode, an air brush for caked clippings, and why a pressure washer is the fastest way to kill a robot mower.
Run a schedule that protects the machine
The end-time trap, the Mowing Cycle toggle, the 90% battery rule — plus the honest answers on night mowing, dew, and what rain does to a cut.
Tips & Maintenance Navimow Scheduling Explained: End Times, Cycles & Zones How Navimow mowing schedules really work — the end-time trap, the Mowing Cycle toggle, the 90% battery rule, and how to build a zone-based weekly schedule. Read the guide → 
Tips & Maintenance Can Robot Mowers Mow in the Rain? (And Should They?) Robot mowers survive rain — your turf is the casualty. Rain delay settings, dew windows, the standing-water rule, and how wet grass wrecks cut quality. Read the guide → 
Tips & Maintenance Should Your Robot Mower Mow at Night? Wildlife, Dew & LiDAR Night mowing is quiet and satisfying — but should your robot mower do it? The honest truth on wildlife, why vision mowers fail in the dark, and how LiDAR fixes it. Read the guide → The mistakes that kill robot mowers
People destroy $3,000 machines in totally avoidable ways — standing water, winter neglect, no-go zones that were never drawn. The ten things to never do.
When something goes wrong
Real troubleshooting from the service bench — the 7 reasons a cut stops looking crisp, and the mower that kept dropping signal under heavy trees, fixed with a $160 outdoor WiFi extender on a shed.
Tips & Maintenance Robot Mower Not Cutting Evenly? 7 Fixes for a Crisper Lawn Brown tips, stragglers, missed strips? The 7 reasons a robot mower's cut stops looking crisp — dull blades, packed decks, wet schedules — and how to fix each. Read the guide → 
Installation & Setup Robot Mower Losing Signal? The Shed WiFi Extender Fix A Navimow X430 kept dropping connection — marginal RTK under heavy trees and one bar of cellular. Here's how a $160 outdoor WiFi extender on a shed fixed it. Read the guide → Put it away right — winterization
The 30-minute end-of-season routine that decides how long the machine lasts: mow to dormancy, deep-clean dry, battery to about half charge, mower indoors — dock and antenna stay put.
Explore the system
Frequently asked
How often should I replace robot mower blades?
Every 4–6 weeks with daily mowing — and always swap in the new screws that come with the blades. The guides above walk the full replacement for Navimow and Mammotion, plus our head-to-head test of titanium-coated blades against OEM — measured with a laser edge reader and a scale, and OEM won.
Can I pressure wash a robot mower?
Never. A pressure washer is the fastest way to kill a robot mower. Use the app's cleaning mode and an air brush for the deck instead — the full routine, including how to deal with caked grass clumps, is in the cleaning guide above.
What does a robot mower need over winter?
Don't leave it outside all winter — that's one of the avoidable mistakes that shortens a battery's life. Clean the deck, then store the mower indoors at the end of the season. Our owner's handbook covers the full end-of-season routine, and Zippy Care customers get it done for them.
Do you service robot mowers?
Yes — Zippy Lawnz is an authorized dealer and service center for Segway Navimow, Mammotion, Yarbo and Lopkin, with hands-on service across PA, NJ, MD, DE, VA and CO and remote support nationwide. Zippy Care plans take blades, cleaning and end-of-season care off your plate entirely.