$5 credit for refusing maid service? Yes, please!

My husband and I just got back from the Sheraton Wild Horse Pass in Chandler, AZ.  We participated in cool, new eco-friendly incentive that is offered now by some Sheraton resorts:  For every day that you are at the resort and decline housekeeping service, you receive a card good for a $5 credit at one of the hotel restaurant or bars, or 500 Starwood Preferred Guest points.
This was a great way to stretch our dining budget while on vacation and with just the 2 of us, we didn't miss the housekeeping at all!
Look for promotions like this on your next trip!