Turo's service fee feels very random and inconsistent. I was looking at renting a car in LA for a day and the service fee was the same price as renting the car

Turo's service fee feels very random and inconsistent. I was looking at renting a car in LA for a day and the service fee was the same price as renting the car, across most of the cars. If I changed the query to be a two day rental, then the service fee dropped to 1/10th the 1day price. In a Different city, though, even the 1 day rental doesn't have such a large fee.