Successful repair café today. Fixed: Push buttons on a desk fan, that needed a new spring. My fault, lost the original spring last month while cleaning out sticky grease from the switch. Isn't it amazing how springs are almost entirely invisible if you drop them? Toaster, a flimsy broken plastic "spring" on the hold down latch replaced by a small proper spring. Straightened the bent slot levers. All working again. Ninja Foodie combination air-fryer, oven, pressure cooker. Lid latch sensor wires broken where they pass the lid hinge. Prevented anything being cooked. Fixed by soldering in some more flexible copper wires at the flex point. Most difficult part was getting into the case. Fix rate: 3/3 👍