We were offered free sets for digital DIRECT TV signals with HD receiver when we signed a 2 year contract. Technician came to install the 3 HD receivers but we had only one HD tv at that time since we were to purchase the second and third HD TV that week anyway. He did not leave the receivers since TV's were not HD. When we bought the second and third HD TV's we called DIRECT TV to request the technician to install the other 2 HD receivers. DIRECT TV requested an additional payment of around $600 SIX HUNDRED DOLLARS ( 200 per... read full review »