[danuker]

> You can hear your neighbor taking a piss at night.

That is true, I hear the flushing when it's silent, but I don't notice it when I am watching some video, nor does it wake me up. Occasionally the neighbors have a party and I wouldn't be able to sleep, but after 22:00 it's quiet (there are laws about it).

By far the worst source of noise is traffic. I hear vehicles on a nearby street. But even that is better than my parents' detached house with bedroom windows right in the street.