Ok, I'm having a brain fart here. I'm hooking up a sirius tuner and an HD Radio tuner. Both boxes require a power source, so instead of splicing into the radio harness, I was thinking of adding an add-a-circuit into the fuse box at a switched power location...maybe an empty unused one if I can find one. Could I run them both off of the same add-a-circuit or would it be better to seperate them and put in two add-a-circuits?
I should know the answer to this