I've got a set of wrenches / sockets that I keep in the car, another in the other car, one in the garage, one in the shop, and one for the other side of the shop. (Laziness here?
). Actually, on one side of the shop the tools are for working on engines where grease is not a problem, and the other side is for making adjustments to woodworking tools, where grease IS a problem.
The set in my car and the set in the shop are fairly nice, and the other sets are cheap HF ones. I buy the impact sockets, and they never seem to wear out.