Most hotels use the same rooms over and over for crews. I always laugh a little when the batteries in the remote are dead and a light or two won't turn on. We stay at a Holiday Inn in MOB and there is a sign in the bathroom that says something like "Due to popular demand, we are now offering the ability to purchase our linens." I'm sure its not just pilots. Regular joe's probably steal more things from hotels than crews, but it is more fun to blame it on us!