You kid, but there are probably "smart bathtubs" and "smart showers" out there that do run some old ass Linux kernel. The days of flushing a toilet while someone is showering are long gone. Now all you gotta do is hack into their showers and prank them from afar.
Bath houses or swimming pools surely run Linux in some places. I have to figure out what they run in my city, if its Windows I will boycott them.
