I bought this to run once a day to remove dog hair. The first problem is that it doesn't display my entire top floor, which includes the entryway, living room, dining room, and kitchen. They are all connected and all floors are solid wood. Starts normally and after 15 minutes. it starts making a bad grinding noise and stops and then starts beeping because the roller is stuck in the hair. cleaned the hair from the roller and tape rollers and hand swept the floor. After sweeping, I restarted theβ¦