For us it's mostly hammering, which is fortunate probably. Although still carries risks, and Wax usually won't let me do it because I've got a high rate of putting the nail in crooked or bending it in half.

Bernie the Berlingo has been fixed a couple of weeks, but we just now got him to the tire store to swap to summer tires and took him on his first expedition yesterday (all the way to Turku for the triplets' 15th birthday party).