Fantastic place to stay! Stayed for 11 nights total. Parking is on site with security. Location is easy to get to anywhere in Waikiki. We rented a car, and it was also easy to get to the Freeway for trips to the North Shore.
Communication is great and we knew exactly what to expect for check in and out. Only thing to mention is the bed is pretty firm. We got used to it after a couple nights, and it's obviously a subjective thing so I won't rate down for it.
Perfect place to spend your time in Oahu!