well ym fuse came pre set in the power line from the control to the fan, nice little thing built right in, so id have to cut it off to remove it or move it, i think thats a good place for it, but the second power wire doesnt even have a fuse, i thought that was weird, i dont use it anyway tho so i didnt care much, but the only siff im seeing between mine and yours is that you have a fuseable link between the battery and the control box, as where i have a fuse in my fans main power wire but i hooked it up how it said so im not sure but im thinking mines okay, im def liking the idea of the extra relay and being able to have a force on with a switch because id love to be able to put JUST the fan on between runs in the woods to cool it down a bit, i already have a relay that came built into my fan control, do you? Also where do you have your ignition wire ties into? i use the fusebox but i hate doing that, i feel its just "rigging" it to work