ok

[Roomba]

I think a limited amount of movement/item use when lying down would be fine. I think getting tazed/beaten up until you drop should remain as they are, because when your stamina is down you ought to be completely helpless until you recover. Possibly getting slipped/shoved pushes you to the ground but doesn't cause you to drop your items. Maybe when voluntarily lying down you keep a hold on your items and can move about slowly, although you can't interact with things and move at the same time because you're using all your limbs to crawl.