It was a great quiet retreat, and Columbia City is the perfect little town. The Treehouse met all of our expectations & was the perfect place to unwind after siteseeing all day. We didn't cook much but it was great that all the kitchen amenities were there if needed. The host includes the soap for the kitchen (dishwasher and liquid dish soap) & bathroom (even shampoo). There's a Walgreens 2 minutes away for anything you need (maybe conditioner?). The only negative I could possibly say is that the wifi was hard to get on some of our devices - we had a laptop and an iPod that couldn't find the network but our phones picked up fine so we didn't bother him with it. I'm sure he would have helped us if we'd asked.
For those worried about hosts that won't leave: the owner was very unobtrusive. We barely knew he was there except for a couple times we saw each other coming or going. He was extremely friendly each time & helpful with all of our questions.