A:AnswerGreat question! The main difference is that the i7+ has Smart Mapping technology, which enables features like Clean Zones and Directed Room Cleaning, while the i5+ and i4+ does not.
A:AnswerIt bumps up against them but wouldn't say it bounces off them and I have not seen any evidence of it scratching the baseboards. It bumps a little and then turns in another direction.
A:AnswerYes. I have a 2 story house. After cleaning (and mapping) the upper floor, I brought it downstairs and tapped the new job button. It cleaned (and mapped) that floor too. Love it.
A:AnswerHello Sadra, the robot will work with dual voltage but to avoid voiding the warranty, the robot shouldn't be used outside the country in which it was purchased from.
A:AnswerTechnically yes, but you will have to configure it to the network for both homes to do so. Alternatively, you can just press the clean button and let it run wild but it will do so without any guidance or communication.
