Super frustrating. I've let the vacuum make two maps of the house. 1st time it decided to throw it's home location in the street so it no longer worked with it's map it made (after 3 weeks). 2nd time around; 2 full runs to map the house. Map looked great, added labels and rooms very easily. Frustrating part, no matter how many times you try and get it to to run a single room, it won't do it. It insists on doing the whole house every time. Please fix this soon, it hasn't worked right yet.