Hardwiring a XM radio with FM Mod

does anyone else do this?

with their cig lighter adaptors, or do you use a female receptical to the male plug?

with Sirius its 12V to begin with, so hardwiring behind the dash is no problem whatsoever.

really curious as to who does what, when an AUX input is available for the HU when installing an XM.

should have called the topic:

'Hardwiring XM radio power for use with AUX input'

there is no FM Mod anywhere...