I've had it for a few years and I love it!
I've never lost my signal, even during bad storms. Definitely get your service through directv and not a third party. I initially got mine through a third party and they didn't install properly and Directv came out and fixed it.
If you check out their webpage....this is current offer if someone refers you
Refer a Friend and Get $50 Off Your DIRECTV Bill
When your friend uses this special phone number 1-866-443-8869 to order and activate DIRECTV service, we'll reward you both. You'll get $50 in DIRECTV bill credits and your friend will, too.
You Get
You get $50 in bill credits for each friend who activates DIRECTV service.
Your Friend Gets
Your friend gets $50 off their bill and the best new customer offer, which includes:
FREE standard professional installation of a 4-room DIRECTV® System
FREE DIRECTV DVR OR HD receiver upgrade (after $100 mail-in rebate. Programming, DVR and HD Access fee commitments required)
FREE shipping and handling
FREE bonus gift a portable DVD player (after mail-in redemption)