I live with my wife and son in a New York City apartment with one (1) bathroom.
A while back, something was dropped in the sink and caused a hairline crack.
Yesterday, my wife dropped a cosmetic bottle and -- BLAM! -- knocked a baseball-sized hole in the sink (the crack must have been a fault line).
Fortunately, it's high enough up that we can run the faucet and brush our teeth.
It is not, however, conducive to shaving.
This morning I put a small basin in there.
I'll get by until we manage to replace the fixture...but I am not a contented shaver.
Broken sink