Highly recommend. The location cannot be beat. If you're looking for a quiet side of Waikiki then this is THE spot. Right under Diamond Head, a short walk to a beach, and a grocery store within 5 minutes we had everything we needed to have a perfectly relaxing trip.
You can still venture to the madness of Waikiki if you want to, which we did, but you don't have to deal with it, and that was nice.
Janina was very communicative and we were able to get there and get in with no problem at all.