You can book on the Costco page if you are a member. It would be much cheaper without surprises. And there are no additional charges. Unlimited miles roundtrip interstate.
You can easily do it, from the web, only by making wl return in the same place where it was delivered, Miami ... I just did the same by receiving it and delivering it in charlotte
You can book online. It won't let you pay. Additionally, the rent is within the state of Florida, there may be an additional charge to go to another state, if you have questions they are very kind and will respond by mail. Good luck on your trip, @alamo is one of the best rental companies and the one with the best price!
You can reserve on the website and decide whether to pay everything before for the page or just reserve and pay the day you pick up the car. They support the price of the reservation online
It can and is always cheaper to return it in the same place as the withdrawal.
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