Yes, I call mousekeeping when we leave if I can get them to answer. If not, I just leave. I also do a few other things to speed up the turn around process for them as well. I strip the bed. Fold the comforter and place it and the stripped pillows on the bedroom chair. I pull off the dirty linens and pile them on the bed and fold the blanket up. I place the towels on the edge of the tub. I throw out all the used soaps etc, and tie up the garbage and recycle bags and replace them with new ones in the containers. I make sure all the dirty dishes are in the dishwasher, and I run the dishwasher right before we leave. I figure I'm making things easier for them so they can do the real cleaning when they get there instead of having to clean up my mess first.