This is a perfect spot for remote work from the Big Island and for exploring Hilo and Volcanoes National Park. We were there for 11 days and the two of us were able to work comfortably from this Airbnb without any issues. The internet was very reliable and great speed throughout the Airbnb. We also didn't have to worry about the noise carrying even during early morning (think 3-4am) meetings.
One thing I'll note is that the bathroom doesn't have a door but a curtain, and while that wasn't a problem for us, friends or family sharing the space might not be as comfortable with it. Alan and Lori are great at communicating and were always just a text away. They even let us borrow their binoculars so we could use it to see the lava. We are planning on returning, that is if they aren't fully booked already.