I agree 100%, by no means is it ideal … If it has to happen because of some last minute decisions or some random unforeseen circumstances its not the end of the world.
If it happened and I needed private time than I would just go to the lobby, bar, or outside just to relax…
Regardless of where I travel I am grateful, even if it means flying coach on a 767 in the middle row or having to share a room (not a bed) with a coworker because all the other hotels in the area are booked solid for the trip…when its all said and done the company is covering it, so I don’t feel like I should complain.