If you want to make some extra $$$ and you have a pool, you can always rent it out!
Swimply is an Airbnb-style app that lets you rent your private pool out at an hourly rate. Renters can also have access to other pool-related or poolside items, including pool floats, tiki torches, and even grills.
There are pools available in Indiana and Ohio on Swimply, in case you want to get away.