Remember @Michael9623 , hosts can never have too many house rules !! Tell your guests that rules protect the host(s) and the guest(s). The golden rule says it all. Do unto others as you would have them do unto you. I am a "Live In" host in my home & run a tight guest suite with all things most guests need to be safe, warm/cool & cozy while they are here. I provide all linens (35+decor changes). Towels, rugs, pillows, disposable paper supplies & some food items. My hosting mottoes are "NO GUEST EVER STARVES IN MY HOUSE" & "IF YOU NEED ANYTHING JUST CALL ME - If I don't have it, I'll tell you. "
Little things mean so much to travelers away from their own home. I make sure they know that I'm here for them to rely on during those times. Most guests appreciate that most, some guests don't care as long as the place is clean & private. A very few can make me want to stop hosting altogether !!! They can not & refuse to be pleased or are just plain mean spirited & horrible people in general. Usually I find that the event travelers that are bad guests are so bad that family & friends refuse to take them in & it shows right away. In either case unless they reveal their true nature before the reservation is made, you'll never know until after they arrive on your doorstep. Then it's too late both guest(s) & host(s) will be so miserable that check-out can't come too soon. Never have "INSTANT BOOKINGS" unless you can risk the worst of guests.
Also, never have less than 3 day reservations !! Horror stories from my first few "Hook-up" & illegal conduct reservations. Always converse with guests (email/phone) prior to accepting their reservation. Takes only a short while to figure out the questions to ask guests, for a safe & respectable reservation. Always protect your place from reckless guests. Don't allow any TV dismantling, gaming, pay for view on your account(s) or more than 1 or 2 vehicles at your place. Or your place will start to look like a parking lot in no time. Tell guests you do all the cleaning. I don't charge for that service. It's my home & I clean it anyway. That way I can make sure things are being respected & cleaned the proper way for all my future guests. My guests try to keep things cleaner on their own.
Like I mentioned before, Hosts can never have too many rules. I've been hosting since 2016 & may call it quits this summer. More expenses & no way to justify charging more that what I get now for rates & I'm getting too old to keep taking care of guests in my home. "b.r.guest suite" was all that I hoped for & some things that could have never been predicted. Do what you can & stay on top of your place so guests can not take advantage of your hospitality & you'll be fine.
Good luck in your hosting adventures. I just kept trying until things ran smoothly. (;+)lyn