A lot cheaper than rental companies I use this app everytime I rent a car. Avis, Hertz etc charge around $30 day but I insured my $4k excess for less than $10 a day here.
The CarRentals.com app is the easiest way to book a car from your Android phone
The Budget app is the best-in-class car rental experience on your Android phone
Download the app and get hundreds of car rental options right at your fingertips