This robot is amazing. Initially I was concerned about coverage, I wasn't sure if it will cover the entire apartment. But handling a 1200 sqft area isn't an issue for it at all.
It does a great job in cleaning corners and getting under the furniture to grab all the dirt. I had to empty it every day for first 4-5 days and now I only empty it once a week.
I’ve had this over two months now and just love it. I thought I was having problems at one point because it would just stop in the middle of the floor and beep. I found that it actually needed the main beater bar removed and the dog hair cleaned out of that after each use. Now I have no problems! Keeps up well with a long haired dog on wood floors and rugs!
This little machine is very powerful and saves me so much time. I have such a floor area and didn't want to spend all day sweeping. It really does the job.