I suspect one would not survive driving through a puddle at high speed.
jonnyt_
Also it could be very dangerous indoor. One accidental splash and you are sportscar in a hallway. That can't end well.
bryan.derksen
Let's say that "warm" and "cold" in this case means "icewater" and "almost painfully hot", to make the circumstances a little less likely to happen by accident.
Robyn.T
This would be problematic when someone flushes the toilet while you are in the shower.
napadan1990
This has got to be one of the best options, seeing as most of the ones it ends up with would be cool if everyone could do.
jonnyt_
Except there are a lot of bad options on this site too.