@Alex228
Looks like you've been helped with the right suggestions. I'd certainly beef up my house rules though.
You also don't have a security deposit. Even though Airbnb often seems to take the guests' side more than the hosts, it will have more of a deterring effect on bad guests.
Another point on max. no. of guests - the community forum is full of outcries by absentee hosts of guests coming and bringing in more and having major parties without the hosts' knowledge. Think of having a trustworthy person locally, who stands their ground and won't easily let themselves be brushed off and who can be your stand-in to keep an eye out on the property. Another thing is a security camera at the entrance, so you at least have proof if needed.
If you rent out longer than a week I'd think of having a non-optional once or twice-a-week cleaning. That way you'll also have an indirect 'control' in case of extra guests snuck in or extremely messy and dirty guests.
Even though Airbnb uses their insurance to advertise for new hosts, it's your property and your responsibility to keep an eye on it.
Too many stories of hosts who trusted too much, weren't careful enough, and got burned.
The community forum cases are a great study too!