Hi @Dora31 ,
Sometimes, what we think is common sense is not a common sense for others. So, this is my input for your issues. You definitely have the rights to write whatever review you want, but I think it is a bit unfair to *blame* them on some of these things UNLESS you already set the right expectations/have it in your house rules/tell them during their stay. We cannot assume that everyone will do what they *should* do. This works both ways... I personally don't like to receive a bad/negative review from my guests if the issue was not communicated to me during the stay.
Also, this kind of possible risk is one of the reasons why I limit the max. days/do not take long-term guests.
1. I used to block the access to the bathroom between 6-6:30am in the morning to ensure I can get ready for work on time. I put this in my house rules (old listings) and also remind each guest during the check-in tour. IF there are guests who are using it for taking a shower without prior notice, I would talk to them and remind them and emphasize that getting to work on time is very important for me. Did you remind them again/say something when they did not follow the bathroom hours?
I have this in my house rules as I have a shared bathroom > The bathroom is shared - please be respectful by keeping it clean, clean after yourself, the time spent in the bathroom, and don't leave towels behind. Please put toiletries caddy (that is provided) in the tub as instructed during the check-in tour.
Though there are still some people who spend a long time in the bathroom and do not care that others might need to use the bathroom too.
2. This is one of the reasons why I do not give laundry access to my guests. I don't know what is the set-up for your laundry room, if you can lock it, I would definitely consider locking it.
I personally would definitely say something in the review about this "X used my laundry room without my permission"
You can always use the "sandwich" strategy for the review.
"X and friend stayed for # days. They were quiet and clean. However, they accessed my laundry room without my permission, did not follow the smoking instruction, and was not very courteous with the shared bathroom situation. X and friend would be good guests for an entire place listing/private rooms with private bathroom. Everything else was good."