If you didn't carry a tool kit with the travel trailer and didn't miss it, then you might not miss it with the TC either. But, if you're the tinkering type, carrying a few basic tools doesn't need to add much weight or take up much room. I carry a small metal tool box that is about 12" long, 6" wide, 2" high, and a domed lid. The tools I carry are small ones for minor repairs ... the usual screw drivers, wrenches, pliers, hammer, etc. that you'd find in any home took kit. And don't forget some extra fuses!