Treat hubby to a virtual vacation at the beach on date night. Get the kids out of the house before he comes home. (Swap favors with a friend, etc.) A couple of hours before he comes home turn the thermostat up until the house is about 80. Download a video of beach scenes like this one onto a CD and set it to repeat until you stop it. Pack a picnic lunch for your dinner. Spread a big beach towel on the floor in front of the tv. Put on your swimsuit and greet hubby at the door and tell him that you are taking a short beach vacation tonight. Proceed as though you were actually on the beach and have the beach to yourself.