We do not accept animals, since we both have allergies to lots of them (even if we do like them), and the flat is a non-smoking area.
We will provide a clean and tidy flat, we will make some room for you in our dressing if you need to hang some clothes. We do not charge any cleaning fees, but since we do so, we expect you to clean the flat before leaving, this including taking away your garbage, cleaning the kitchen, bathroom, bedroom and living room. We also expect you to return the key we'll give you.
We won't ask for a caution directly, because we decided to transit via air bnb, who will ask you 400 euros of caution for the flat, in case the would be any damages, things broken or keys not returned.
Concerning the keys : do not let the keys in the mailbox, we've once done so few years ago and the flat had been burgled because of that...