My friends and I loved our time at Hilo Terrace! It's an amazing location, right by downtown and some beautiful neighborhood walks; I'd highly recommend meandering up Hina street for incredible sunrise views and birdsong. The living room is spacious and the kitchen was super functional for home cooking. Jonathan, our host, and Chris, the property manager, were both friendly and responsive. We stayed for almost two months with all three of us working remotely for most of the time. While we had a couple issues with WiFi (it was a little flakier and only about 1/10 as fast as the ethernet connection), it worked well, with three rooms providing separate "offices" for simultaneous online meetings.
Another aspect of our stay that stood out was the community of Hilo Terrace. Neighbors--and especially the younger ones--made us feel right at home, and the atmosphere was lively. The flip side of this is that light sleepers should bring earplugs.
We would happily go back again!