"Convenient for layover at odd hours. They have a 24 hours convenient store on site so you can get some food/necessities even arriving late.
It is not a walkable distance from the airport, they do have free shuttle during the morning and evening - outside of their clock, you can use the airport free shuttle too (but it could be confusing and might take a bit of walking after getting off) - we turned out got off at the wrong stop and went by a taxi instead. I suggest to just take a taxi if you can’t use their own shuttle.
Room is spacious for japanese standard. Overall a good option for layover for a night."