Pros: if you have business at Hokkaido U, the location is unbeatable. There are convenience stores and restaurants nearby. Station within walking distance. Price is reasonable. Breakfast is healthy and good. Rooms are probably slightly larger than average Japan business hotel, staff OK.
Cons: outdated and molded bathroom and walls, only a small pillow on the bed, amenities are poor, no lobby or public seating at the entrance, humble furniture. I dropped one star from 4-star because of bathroom mold and lack of hotel character.