We had a really nice stay at Caroline's studio! :) It was easy to communicate with her and she was one of the most helpful hosts on our trip to Hawaii. She provided us detailled instructions to find her studio and had some recommendations where to park our car. Her studio is very close to Waikiki beach, so you don't necessarily need a car if you just want to spend your days at the beach. There is a little grocery store just right at the corner and the Ala Moana shopping center is in walking distance, too. We totally enjoyed our stay at Caroline's place and would really recommend it to other people who will travel to Honolulu. :)