We had just one major problem - the TV and radio going in the room next door, easily audible and hard to sleep through, almost all through the night. Probably with the older facility with walls that easily transmit sound, it might be necessary to caution guests if they are being placed in a room next to another occupied room, that they keep radio, TV, and internet (especially if it is TALKING as opposed to light music) on very low volume between 10 pm and 6 am. Thanks!!