Hello all - I recently hardwired a 5VDC power supply (from xmfanstore.com) for my Pioneer xmp3 into the Fit's fuse box using a Bussman Add A Fuse kit. I selected Fuse 13 (Acc Socket) to tap, and I am now wondering if this was the correct one. Since I have wired it in, it seems like the Fit takes a little more time to turn over when starting (wondering if the power supply is draining the battery while the car is off)? Thanks!