Interesting that pleasure craft have dead-man switches you can optionally affix. They’re also designed to turn anti-clockwise forever if nobody is at the wheel.
I guess because there aren’t seatbelts and these boats are usually open-top.
I guess because there aren’t seatbelts and these boats are usually open-top.
That's probably a result of the "paddle wheel" effect of the propellor rotating through the water: a bug not a feature.