Easy check-in by man at reception. He also took time to explain how to use access codes for front door and room, and showed me the shed to park my bicycle.
Good selection of breakfast options (breads, pretzel, cereals, cheeses, hams, eggs, juice, coffee machine).
Note: No/limited grocery options in Lake Titisee area. May be good to stock up on supplies at Titisee / Neustadt before getting to Lake Titisee town.