It is more intelligent than my previous iRobot. If it flips a rug it will work work on getting unstuck and remembers that it needs to vacuum that area again. It is more cautious approaching objects laying on the floor. I love it.

I like the simpler models much better than then fancier ones.

Works great she like the application usage thanks .

Noise level is rather loud. Every other day or so.

[This review was collected as part of a promotion.] This roomba model if very easy to use and run in the app. The vacuum is strong and catch pretty much anything on carpet. Its sensors are also very good so it avoid the edges of the stairs. The only downside of this models is the lack of integration with my other rommba’s app as it requires a new app and it’s quite noisy if you have it running in rooms with carpet (I believe most are). Overall, it is an excellent Roomba.