Is anyone running a Linkbox 9000i receiver? I just received one, but I haven't had time to hook this one up. I intend to do that this weekend. I did like the fact that it has an internal power supply. With my security system and my satellite equipment, I am wall wart poor. I did look over the manual a little bit, but not extensively, and it doesn't look overly complicated to program. Any recommendations, warnings or weaknesses with this receiver?