I think I'll just use the 12 input to turn it on. Antex is not an option in my current situation. Perhaps on future jobs though...although it is over priced IMO.

Too bad becasue the Polk - other wise - is an exceptional unit. It is very fast to boot up, very fast at changing channels; has discrete IR control (which is a big plus on systems that aren't using RS232) and a bargain at it's current price. It aslo sounds very goofd (for an XM tuner) probably attributed to its DACS (just a guess).