This is a problem for a car rental company that wants to provide electric cars to solve, sure.
The rental co really needs to provide reasonable charged cars, and so long as charging infrastructure is dicey (especially with hotels in the mix) they could provide peace of mind to their customers by providing a known charging spot.
Put it wherever, I'm not Hertz, the airport is not Hertz's customer, but I would have a pretty strong bet that Hertz's customers would expect this sort of thing.
The rental co really needs to provide reasonable charged cars, and so long as charging infrastructure is dicey (especially with hotels in the mix) they could provide peace of mind to their customers by providing a known charging spot.
Put it wherever, I'm not Hertz, the airport is not Hertz's customer, but I would have a pretty strong bet that Hertz's customers would expect this sort of thing.