Truck rentals

Can I get my In-Town rental for more than 24hrs?
How can I save money on an In-Town truck rental?
How are U-Haul truck rates determined?
Why is U-Haul giving me more days in my one-way rental than I need?
Can I purchase additional days on my one-way move?
Can I purchase additional miles on my one-way move?
Do I have to pay a deposit when renting a U-Haul truck?
My friend/relative is going to drive my U-Haul rental truck for me. Will I be responsible if they get into an accident?
How many people can ride in your trucks and are car seats safe?
What type of gas is used for your trucks and approximately how many miles per gallon should I expect?
Can I take a U-Haul truck across the U.S./Canadian border?
How much gas needs to be in the tank when I return a truck?
Does U-Haul offer discounted rates for additional days and extended mileage?