My partner and I stayed at this unit for a little over 3 weeks. There were no surprises at all during our stay there--everything described in the listing is accurate. The location is wonderful, the kitchen was well-appointed, the beds were incredibly comfortable. As described, there is no A/C in the bedroom, but personally my partner and I did not find this to be an issue, despite the fact that we were visiting from the colder Pacific Northwest where we do have A/C.
Communicating with Wayne was pretty straightforward. He answered my (many) questions prior to the stay, and on the instance that we called we were able to resolve the issue quickly (the issue was my fault).
My partner and I were both working remotely during our stay. We are both engineers and had no issues with the wifi. Working from the roomy balcony was especially nice in the morning. I looked forward to working out there a lot and certainly miss it now that I'm back home. However, wifi access from the room may be challenging, likely due to all the concrete. Imo this was inconvenient but not a dealbreaker.
Cell signal can be tricky from the unit, and you may have to step outside to the balcony in order to take a phone call. The quick solution here is simply to take calls using data, and in that case you won't have any issues.
Definitely made use of the beach chairs and beach umbrella! In the very hot tropical sunshine, having these around was pretty much key to really being able to take advantage of the beach, which was literally a stone's throw away.
All in all it was a pleasant stay, and I was sorry to leave. I would stay here again if I get the chance. :)