We stayed for one night in the Sky Room. The room has lovely views of the city, ocean, and inbound flights landing at the Hilo airport off in the distance. We chose this place due to price point, proximity to downtown and the in-room jet bathtub.
Favorite things: location, pretty front yard, jet bathtub, and comfortable bed if you like a softer mattress top.
Least favorite things: the door has a rather large 3 inch gap at the bottom; the shower is small with low water pressure; the walls are made of plywood; missing some items in the kitchenette to make the stay more comfortable such as dish towels, sponge, soap; pillows were a bit musty; no washcloths provided in the bathroom.
One oddity: you must remove your shoes upon entry to the home and put on foam rubber slippers, which is okay except there is no clear way to indicate if/when the slippers were sanitized and the sizes provided are 2 sizes, both too small for someone with feet size 10 or above.
Overall, this accommodation was fine and clean for one night but not comfortable for us for a longer stay. Be aware that they have a large dog who barks a lot. We managed even without using the earplugs the hosts provided. Apparently they have a bit of a conflict with the neighboring property about driveway space that requires some fiddly logistics about parking.