I know I am probably repeating myself some. But I have never rented a car so please bare with me. I now know what car companies take debit. When you make a reservation do they charge anything to your card immediately? Hold any amount or not until you pick it up? Also do you need to have the exact times? I know the dates just not the times. I am waiting for better flights right now but thought maybe I should be looking at the rental cars now. I am not going till October 1-10 by the way. Can I just simply cancel without a charge if I decide to drive? Thank you for being so patient and helpful.