How Do Robotic Lawn Mowers Work?

Boundary wires installed around the perimeter of your lawn create an invisible fence, preventing your mower from straying into the garden, street or other unwanted areas.

These advanced sensors can detect obstacles such as toys, pets and yard debris — and either stop the mower completely or adjust its path to avoid collisions safely.

Fully integrated GPS technology allows the mower to pinpoint its location within the lawn relative to its preset boundary, optimizing its mowing pattern for the most efficient coverage.

Personal PIN codes, security alarms and real-time location tracking protect your mower from would-be theft, giving you peace of mind while away from home.

Robotic lawn mowers are significantly safer than human-operated mowers! Advanced sensors, folding blades and preset boundaries greatly minimize the risk of accidents.

Electric operation and highly efficient brushless motors mean no harmful fumes, fuel spills or emissions — keeping your lawn green in more ways than one.

Never have to mow the lawn again! Your robotic friend does all the hard work for you, giving you back precious free time.

Robotic lawn mowers are substantially quieter than traditional mowers—you'll barely even notice when they're cutting. Your ears (and your neighbors) will be grateful.

More frequent cutting at a longer grass length (try not to cut grass more than 1/3 of its length at a time) improves lawn health and appearance. Schedule your robotic mower to mow multiple times a week for the best results.

Robotic mowers are designed to navigate and mow with precision, but steep inclines and hills in your yard can cause performance issues. Most robotic lawn mowers have a maximum slope capability of around 20 to 30 degrees. Movement on terrain beyond this range might result in uneven mowing or the mower getting stuck. Before investing in a robotic mower, make sure the slope of your yard falls within the operating range of the mower!

The promise of a robotic mower is its set-it-and-forget-it convenience, but getting to that point requires an initial setup that may take some effort. Installing boundary wires is an essential first step to define the mowing area and keep the mower within its limits. This process can be time-consuming upfront and may require adjustments over time to optimize the mower's performance. Homeowners looking for an immediate, out-of-the-box solution might find the initial robotic mower setup a tad more tedious than anticipated. Still, the time and effort saved in the long run is more than worth it!

Investing in a robotic lawn mower is an investment in the health of your lawn and your free time. However, the upfront cost can be higher than traditional push and riding lawn mowers. High-end models with advanced features such as GPS navigation, large area coverage and smart home integration can cost thousands. While long-term benefits—like less manual labor and lower maintenance costs—can offset the initial investment, the upfront cost may not fit everyone's budget.