@mkostersitz,

Unfortunately, the robot vacuum is dependent on where it believes it is in relation to the Dock and this would be the expected behavior.

As soon as the robot vacuum is moved, kicked or disturbed while it is cleaning, the vacuum will restart from the beginning or be unable to path back to the charging dock, as it is unable to distinguish both how well it has cleaned and if it has been moved from its previous location. 

  @Riley_S Thanks Riley,

I think a user controlled "Continue" function would be helpful. i,e, when the bin is full or the main brush get stuck, I would not move it from where it paused, empty the bin, clean the brush whatever and press continue it could simply go on with the knowledge it had. If you wanted to make it even more precise you could do a 360 degree scan, store that so that and use it to find the previous spot as long as it is in the same area as before.