First of all, Laurence Aubert used her profile so that her daughter could rent our place.
It is unfortunate that there were some crumbs on the dinner table, and that the thrash still was in the bin. For that I will say sorry.
Now to elaborate on all the negative things that you have written:
1: The shower is working absolutely fine, you just have to turn it up or down in temperature. It is right next to where you turn on the water.
2: You could just have texted us if you needed more towels. We had an ongoing correspondence with your daughter. Or maybe it was you, since you do everything for her? :)
3: Thank you for your recommendation regarding changing our stove, but again, it is working perfectly fine, you just need to turn it on. You or your daughter could have asked us how to turn it on, we are happy to help our guests.
4: "the mattras is so soft that you can feel the wood under (not confortable at all)"
The mattress is about 20 centimeters thick, it is a futon mattress and is quite expensive. It actually says in the description that it is a futon mattress.
But if you are used to sleeping on something else it might feel hard. Some sleep heavenly which you can read in the review Robert (that stayed before your daughter) wrote.
5: About the cleaning. Trust me we do a lot of cleaning before guests arrive and after as well. In your case we especially had to vacuum the place a lot, since there was hair all over the place.
6: About the toilet: Read the other reviews or check it in our house rules.
7: "It is also quite ironic that Solsikke is very strict about the rules we need to apply in her apartment whereas she don't even respect the basic cleaning"
This part I really don't understand. Of course we do basic cleaning. I am allergic to dust myself so we have to clean regularly.
You weren't here yourself and having your daughter and her friend to staying in our apartment, felt like have having two 10 year olds staying here. Very socially awkward and impolite.
To sum this up: We had a bad feeling from the beginning with your request about having your daughter staying here. We really tried to get in direct contact with her, but you have been head of communication for her all the way through.
So this is a lesson to you, let daughter live her own life so you don't come in situations like this. It is nothing else than embarrassing for you and your daughter.