TLDR: The main attraction here is the price, you really can't spend time in the room during the day.
Not that you would want to cause you got places to go and things to see in Kauai (hopefully). Around 10am it starts to become a sauna, it is hot and humid even with all 3 fans running. No airflow pattern is gonna save you from that, especially if it rains during a hot afternoon, prepare yourself for a humid/muggy night's rest. The grill is located in the community's pool area and you can't use it past 830pm, the groundskeeper enforces the curfew, unless you plan on ending your day early and coming back in the afternoon youre not gonna be able to use it. Parking near the room is limited and it gets packed so you might have to park on the opposite side of the complex during your stay. It all comes down to whether you want to sacrifice time (on the road) for money (average cost of a rental per night). I only really spent 100-120 bucks on gas during my entire stay and i drove all around the island, usual trip to destination being 45mins/1hr. The money i saved I ended up using on activities around the island, so weigh your options!