@Rebecca some standards i like to instill is all reservations over $1k we always leave Costco muffins or bottle of wine. Other specifics would include if there is a family staying for a longer period of time we ensure to always leave a surplus of extra towels/toilet paper .
Some feedback we have gotten was to put privacy film (fogged tint) on the bathroom window that’s 4 ft above the shower to ensure neighbor directly behind the home doesn’t have the opportunity to look into the bathroom. Another would be to provide an oscillating fan in the bedrooms for those whose body temp runs a little different.
-James