28-12-14, 03:44 PM
If this all becomes a problem then throw money at it and buy a FuzeBlock, as this does everything you want in 1 neat package. You can choose between always on and switched just by moving the fuse, and it has relays built in. I used one to run heated grips, gear indicator and usb phone charger. Allowed for a neat installation under the seat. Not as satisfying as wiring it all up yourself, I've done that too, but it took me 4 times as long when you count in mistakes and cutting wires to the wrong length!