Excellent job first of all. This is nice for all to see and do. I actually put controller under the dash - right side and use the double back tape to hold in place. I actually did it when I had the Vortech S/C put in with all the extra goodies by ZCargarge.

 

for those using the add-a-circuit the label says not to use above 10 amps. does that mean i have to tap into a 10 amp fuse slot or is the 10 amp max rating for the new added slot? In OP is using in a 15 amp slot i see but not sure