Arrived on a Saturday, early. Take elevator to the lobby. They let us leave our bags, so when we came back after lunch, the luggage was already in our room. Fast check in, they have a touch screen keyboard. Must use room key to access floors.
Hotel floor walkways are open air in the middle. Our room, two twins and a roll-in for our son, was tight. Good amenity, includes a mobile phone. Room was clean.
Hotel location was perfect for us, near the stations, restaurants, and shopping.
Breakfast included a lot of different breads. More Western style than Japanese.
Would come back if I were visiting Sannomiya again.