@Lucilla14 I read your post and understand your points. That must have been frustrating for you and the other guests.
Then I read your listing to gain an understanding of what guests might expect. It appears the information in your listing (at least at the time I read it) doesn't adequately cover all of your expectations and doesn't clearly state key factors that guests need to know when booking your place. So I would start from there.
I see you are offering private rooms in your own home (condominium) with shared spaces (bath and kitchen). The information in the three listings differ, so you may want to review your information and make it more consistent. Captions on photos would also help, as guests don't always read all the information written in the description.
Noise and quiet hours are not really addressed in your property rules. So there may be a disconnect between your expectations and those of the guests. Common sense is not common. I suggest you add a section in your house rules about quiet hours and what you want guests to do maintain the peacefulness of the home. I'd also remove the "Rock & Roll" wall art if you don't want guests to rock'n roll, as it gives a subliminal message. 🙂
Some homes are more insulated for noise than others. Area rugs could help dampen the sounds and would be easy to add to the hard surface floors. Some guests are early risers and some are night owls. If a person has a private room they might not realize how noise travels in your accommodation.
People need to use the bathroom at all hours, day and night. You may need to post rules about use of the bathroom because it is a shared space. This could include tips for sharing that include time limits and turn taking. If taking a shower, toileting, and getting ready for the day, a person could easily spend 30 minutes or more. If each private room was set up with a dresser and mirror, it might reduce the time people spend in the bathroom.
The arrival time and checkin procedure is very clear in your listing and the guest obviously violated that. So take a star off of "Observance of House Rules."
Based on what you said and what is written in your listing, I would rate the recent guest as follows for the following reasons:
Star Rating
Cleanliness - 5
"Very clean."
Communication - 4
"Pollte and friendly, but did not accurately communicate time of arrival."
Observance of House Rules - 3
"Did not follow the checkin procedure. Inconsiderate of the needs of host and other guests."
I agree with @J Renato on making good use of private messaging and post a brief but effective public review of "Friendly guests in terms of pleasantries. However, I believe they are better suited for a non shared space or hotel stay."