Tldr; strongly recommended!
Host is amazingly quick to respond. He was very to the point, sends maps and other info after booking making it very easy to find the place. He offered to help with my delayed luggage (even though it wasn't needed at the end) and that shows how seriously he takes his airbnb business.
Location was a great surprise. Beautiful residential area just 10 minutes away from shibuya. I recommend exploring the neighborhood as you'll find authentic places to eat and drink, attended by locals.
Flat is ver clean. A spacious studio with a washing machine as well! Internet is via a pocket wifi (uses 4G network) which you could take with you to town, battery lasts more than 12 hours. Check in and out process very straight forward.