Even though my home is small, all of those details are clearly outlined in the details. The bathroom being downstairs is also very clearly outlined. I live in my home, therefore a normal expectation of “noise” is expected. It is important to read the discription on an accommodation before selecting it and then having unrealistic expectations that are truly not the home owners fault, but yours. It is truly the guests responsibility to be informed of their choice of accommodations. You know what is important to you. You are paying a very nominal fee to have a place to lay your head, unless you find yourself in a dirty/unsafe, and dangerous situation, the rest is really insignificant.