It fit our needs - Accessible parking; access to the unit w/o stairs; 2-BR suite with accessible bathrooms; reasonably well equipped; located near shopping & restaurants for services & our meals.
However, every day at both rush hours, traffic (construction-driven) was horrible. (It's likely to be less horrific once work is completed, although likely not gone even then.)
And, the online listing features balconies that are south-facing and that were, therefore, unusable on any sunny day or even on a partly cloudy day.
Next, instructions for 1) our arrival and 2) our stay and 3) our departure were 1) initially vague ("Contact your rental host ..."), then untimely relative to the date of our arrival, 2) missing some information (e.g., the code for the pool gate; what to do about trash we accumulated during our week-long visit), and 3) missing any information or instructions whatever regarding the check out process. (We did what was reasonable, then we left.)
Finally, we felt besieged by communications from multiple sources regarding aspects of our visit - from VRBO, from RentalHost, from Kauai Exclusive, and from different sources within K.E. We were constantly unsure who to ask for missing information (We wanted a single consistent point of contact that had some sense of continuity with our arrangements and could meet all our needs).
Based mostly on that final point, as long as this complexity remains as a hallmark of the VRBO experience, we will not try VRBO again any time soon for a vacation.