You could make a copy of your key and leave the factory key in the truck but the problem with that, as a buddy of mine found out, is if someone breaks into your truck and they find the key. It's bag the shyte out your truck time. Which = Not cool.
'08 3500 Mega SRW, Laramie, Auto, 6" lift, 37" Toyo OC MT's on 20" Moto Metal 961's . Edge w/Att , MP-8, Sinister EGR/Cooler delete, Flo Pro DPF delete, Flo Pro DPF electronics, B&G tuned TCM
'12 3500 CC LB DRW Laramie, Max tow. It's the wife's