I have been a Directv customer for about 5 years. Called the customer retention line at 1-800-600-8977 and told the rep my suitation. I was looking for a better deal than the advertised $349 HD receiver. Inatially he offer a $100 discount from that price, I counterd saying that VOOM offers a free receiver and install. He then came back with a $125 discount on the receiver, free dish & install ($65 credit) & $10 off my HBO package for 6 months ($60 credit) for a total of $250 in credits!! I couldnt believe it!
Thier installer came out Friday had everything hooked up in about 40 minutes & now Im settin pretty with a $50 out of pocket Hughes HTL-HD receiver.
Key thing is you must speak with customer retention at the number above. I've even heard of deals for newer customers, although not a sweet as the one I got!