Hi @Sab-And-Vas0 Hosts use reviews to screen guests, so you have to look at it as a message from one host to all the other hosts - and ask yourself what would you want to know before you allowed those guests to book? I'm assuming you have a No Smoking Rule? If so, the guests broke a rule & this needs to be addressed - if they do it to you, they will do it to other hosts. You can say something along the lines of: "At the time of booking, they said they agreed to house rules; however, they did not abide by the No Smoking one.”
I would mention it specifically as smoking because it may not have bothered you too much, but other hosts really, really hate it when people smoke in their spaces & they will appreciate being forewarned. It can take a lot of cleaning and fumigating to get smoke smell out, which racks up additional costs for hosts.
As for the second guest, that is much trickier. He has a condition which he may not be able to do anything about? It's like someone who snores like a drunken sailor - might be good from prospective hosts to know, but not something the guest can really help, you know? Personally, I wouldn't mention it, but interested to see what other hosts have to say about it. All the best with your listing! Karen