4 Things to Know About the Roomba i3

It costs $250 to $300 This places it between entry-level and high-end models in the Roomba lineup.

It is the sensible middle option It is cheaper than the i-series flagships but still includes smart navigation and app control.

It has smart navigation The i3 can map your home and clean in efficient rows, unlike basic models that bump around randomly.

It works with the iRobot app You can start, stop, and schedule cleanings from your phone, which entry-level Roombas cannot do.