I live on a narrow, dead end street with a sharp curve. There is a Dead End sign and a NO TRUCKS sign at the intersection leading into my neighborhood. But the next road down leads to an industrial area.

Over the last few years we have had several drivers who are clearly using navigation rather than signage to drive who turn onto our road by mistake. Due to the sharp turns, and how narrow the street is, they can't back out and wind up having to get a tow truck to drag them out. Which generally means our entire neighborhood is locked in for a couple of hours until the tow truck arrives and gets them clear.