I travel for business and personal reasons from time to time and generally get back to my hotel room pretty late. Is there a reason why hotel gyms have to close? Or close so "early"? I've worked out at a hotel gym past midnight before. I can't, well, won't get up early to work out, so opening at 6:00 a.m. doesn't help me.

I realize that there will be less people around in case of an emergency, but I don't see a whole lot of "checking up" during regular hours either, so I'm not sure if that's really the reason. Any insight would help. Thanks!