You know, I know I get teased about this alot, but I never let housekeeping in my room unless I'm there. I keep the DND on the whole time and unless I need towels or TP I spend my visits housekeeping free.
I got teased about it at Webmaster Access West a few years ago and so I let them in and they broke an $80 bottle of parfume. Sure, not as bad as a $35k watch, but enough to reaffirm why it's just not a good idea. I mean, what do they really need to "clean" anyway. Most of the time they don't even change your sheets, they just make the bed, fluff your pillow and clean the glasses in the room with some windex and toilet paper
