Besides the normal things such as changing the sheets and cleaning, there are some less obvious tasks that need to be done at check out time. I haven't formalised this into a written list, until now. Here it is:
In the Kitchen:
1. Check that the garbage disposal is working
2. Check the refrigerator and freezer for left over food.
Throw out anything you find. In my experience, no future guest will ever use it.
3. Check the dishwasher.
Unfortunately, guests sometimes leave the dishwasher full of clean or, worse, dirty dishes.
4. Count the forks
Knives and spoons never seem to go missing but forks have a habit of growing legs. Don't know why this is. For this reason I keep an extra set on hand and replace pieces as they go missing.
5. Check inside the microwave.
Living room:
1. If you have sofa cushions, look under them.
If someone spilled something they may have flipped the cushions so you won't notice. Now's the time to find out so you know who to hold responsible. Or they may have left something behind. To date, I've never found money but I did once find a brand new unopened box of Maldon salt flakes!
2. Check the settings on the TV/Cable system.
Sometimes people tamper with the settings which screws things up for the next guest.
Bedrooms:
1. Open all the dresser and night stand drawers to check for left items. Wipe out as necessary.
Make sure any small appliances like hair dryers are where they should be.
Do you have a check list? What's on it?