This is the only company to rent from on Kauai! Unless you have to have a shiny red plastic-looking Jeep or sporty shiny yellow convertible Camaro, there is no other company to even consider renting from. Their process is filled with the Aloha spirit from beginning to end. SO easy and so simple. Responsive and kind. Affordable and reliable. The cars are perfect for getting around in and I like that, being older used cars, just kinda blend in. I have been renting from IRC for years now and will never consider going with anyone else, and with that being said, I only recommend IRC to anyone I know that is going to Kauai.