Traveling sucks! I hate flying, but I hate long drives more.

I'm like Ray, Ive rented with my debit card. They hold a larger amount until the car is returned.

There are benefits to credit cards if you can control your spending. Usually it's easier to get your money back from a credit card vs a Bank issued debit card. Some cards offer extended warranties. Just pay the balance monthy and it won't get you in the hole.

Hope you have safe travels home.