Wow. I have stayed in many Airbnbs over the years, and this one was absolutely the best, in terms of both the actual accommodations and the hosts. The house is exactly as described - spacious, comfortable, with two good sized bedrooms and beautiful full baths (one with a tub/shower, and one with a spa-like walk-in shower). The bedrooms each had a built-in A/C unit. The washed and dryer were new and worked beautifully. The house itself is extremely well-built, with thick walls and good windows.
And as for the hosts - Rosa and Karl just couldn't have been more wonderful. They provided absolutely everything we might have needed, from sunscreen to wonderful fresh fruit and pastries (replenished halfway through our stay!). They even had lovely gifts for our children and sent us on our way with a beautiful farewell. I have never experienced that level of hospitality - and I don't mean on Airbnb, I mean ever - including from my own family!
The only downside was that there was some construction happening on the road while we were there, which created some noise - but that's good news for you reading this, because by the time your trip comes, there will be a brand new sidewalk that you can take into the cute town of Haiku.
Special notes for families with kids: this house is a short (less than 15 minute) drive from Baby Beach, which is part of Baldwin Beach and was perfect for taking our toddlers in the ocean. We also saw a terrific looking playground three minutes up the road, just past Haiku - we never managed to get there, but it looked amazing! And Rosa has one Pack n Play, plus sand toys, some rubber balls, and other appropriate stuff for little kids (some of which we donated to the cause - two booster seats). There is a real bathtub, a dishwasher, and a washer/dryer - in other words, all the stuff that makes parenting a bit easier! This was a great place to be with kids - they loved hanging out on the big porch and exploring the beautiful fenced-in yard, with special visits from Sasha the dog! Infinitely better than being crammed into a hotel room.