The i206 AWD is our pick for small yards. It mows without a boundary wire or an antenna to install, and its all-wheel drive handles slopes most small mowers can't.
What it does well
Easy setup: no perimeter wire and no RTK antenna.
Handles hills: three-wheel AWD rated for 45% slopes.
Avoids clutter: a 140° camera spots toys, hoses and pets.
The honest catch
It's sized for about 0.15 acre and has a narrow 7.1-inch cut, so it isn't for larger or multi-zone properties. Treat slope ratings with a safety margin.
Verdict
The best robot mower for compact suburban lawns. Step up to the i210 AWD for up to a quarter acre.