Buckle in for a checkride with the door still chained. Try taking off on a sub-zero day with the bleed air heater ground mixer still on, let it overtemp and shutdown the heater, and see just how cold it can be. You could remove the starter speed sensor cannon plug to add a quart of oil, forget to hook it back up, and have to shut down after start to troubleshoot why the damn starter won't shut off. Rules Of the Air 1. Every takeoff is optional.
Every landing is mandatory.
If you push the stick forward, the houses get bigger. If you pull the stick back, they get smaller. That is, unless you keep pulling the stick all the way back, then they get bigger again. Flying isn't dangerous. Crashing is what's dangerous.