Staff were friendly and kind, my vacation was so comfortable.
Free WiFi is ready, it's stable, kept connection also at beachside.
Telephone and Internet connection is also stable with french carrier ORANGE.
Shower has enough water pressure.
USB outlets beside bed were so convenient with my 2m cable.
The hotel is with restaurant, could have breakfast to dinner.
There are french restaurants around hotel. Casual and reasonable restanrant also exists, but fewer.
To buy souvenir, threre are few shops in Grand-case, I reccomend to go to Philippsburg.