My party of 3 rented Renee's place last minute. She was very accommodating to our last-minute scheduling and also our request for an easy check in. The unit was exactly what we needed for a one night stay as we were already in the Hilo side. The instructions were clear and the home was very easy to find. The location is about 10 minutes from the Kona airport, 15-20 minutes to the shopping and restaurants on Kona, and about 1 hr and 30 minutes to Mauna Kea. I feel this place would be perfect for a couple and young child. Everything is exactly as described in the listing. I'm glad we had the chance to stay.
Note: some comments refer to the noise upstairs but it did not bother me. A guest in my other party noticed it a bit more but we were hardly there to even hear it. We returned late at night and there was absolutely no noise. Same for the morning, I was up from 3:30 (more on this below) to sunrise and did not hear a peep from upstairs at all.
Also note, the same guest in my other party was a bit warm once we returned. The unit seemed warmer than at check in. I'm from Texas so this did not bother me one bit. We just moved the fan and boom, the air got moving. I say that to say this: if you are not comfortable without a/c, this may not be the place for you. Just be prepared as many places on the island don't have a/c or charge a daily fee.
Now, as for my early morning wake-up, I'm still on mainland time and so I decided to go out and check the stars. Beautiful!!!! I think I faintly "saw" the milky way just before bed time amongst so many other stars. . Then around 5 :30 am, I caught a great view of Mars, a shooting star, and the ISS, all right outside my door.
One last thing, you may hear the coqui frog as your window may be open. But the fan should drown out the noise, which stops around 3 am anyway. Some say it puts them to sleep.