Originally Posted by
pinniped
If you're going to be gone longer than that, wouldn't you find somewhere else to store the car and just Uber to the airport?
Lots of storage places have 1-car garages and most will do pay-as-you-go (monthly) on a credit card. Whatever your city's cost per square foot of storage space is, I bet this is cheaper than 30 days in a long-term airport lot. Plus your car is inside and secure, not outside getting door-dinged by months of inconsiderate dbags parking next to you.
Back when parking at CVG was $2 a day -- 20 years ago -- I along with various family members would leave an old work car for months at a time.