Quote from @Nathan Gesner:
Quote from @Will Sherman:
Kevin lists some great considerations. An addendum is sufficient. Make sure it's detailed enough on responsibilities.
It all seems a little creepy to me. I wouldn't want the landlord living in my rental with all my belongings, using all my spicy mustard or my V05 Extra Body Shampoo.
🤣🤣🤣 You should think about switching shampoos!
As for the original post, I think something like this works best if it is concrete: dates (say the last week of July and December), monetary consideration (I would suggest a separate sublet provision wherein you pay them for use, rather than working out rent credits), insurance and liability requirements, etc. If you ever have to go to court on something like this you will be in the odd position of being both the landlord and the tenant, so I would leave nothing to chance or interpretation.
Personally, I agree with Nathan - I'd have real questions about any potential tenants that were OK with this kind of arrangement.