Ziyi's place was very clean, centrally located, close to the beach, breakfast joints, and the general Waikiki area. We were there for an anime convention, so that was a 10 minute walk for us. Waikiki beach is even less of a walk, I'd say about 5 minutes. It was amazing to get up in the morning and go for a jog with the that view. The room was spacious, bed was comfy, and there is actually an updated television versus some of the places I've been to that have TV's older than a decade. Front desk was very helpful, and we checked in without any issues.
There were two things that stuck out however. First are the elevators, which have nothing to do with the room, but please note that they are SLOOOOOOOW. We ended up walking the stairs to avoiding waiting 5 minutes every time we wanted to go down. The housekeeping on more than one occasion took over the elevators and made us wait longer because they had to fit their racks in. Didn't kill the stay, but was definitely a bit annoying. The other thing which we DID know since someone mentioned it, was that parking is $30 a night and is NOT guaranteed since they fill up. We had a bit of trouble finding where the parking actually was the first time since it's a bit hidden. If you're bringing a rental vehicle, I suggest literally pulling up onto the curb right in front of the hotel entrance lobby & going inside to the front desk to inform the front desk that you'd like to park & they'll give you a parking permit & explain the rules.
Again, didn't mess anything up for us and it was only on arrival that it got confusing. Ziyi was very quick to let us know where to go since they answered within two minutes of us asking. Our room had a city view, the balcony overlooking a busy street. While there was a good amount of noise, please expect it as you'd be very close to Waikiki. Practically the "Strip" of Honolulu. All considering it was very great stay and we'd gladly stay again for the convenience and affordability.