New tires from Discount Tire.... messed up

Just got new tires mounted at Discount Tires. They said they would jack trailer at springs. Instead, they put four floor jacks, one under each axle right in back of the brake drum. Well, as I drove home, my brake controller (Prodigy) showed the "S/H" icon.
So, I've got a short. Obviously they crimped the brake wires.
Just a word of warning. Now I've got to crawl under and check out the four areas and hopefully only need electrical tape, or worse will have to solder the wires. Anyone have a similar experience?