![img_246547 img_246547](https://www.yourmobilekey.com/wp-content/uploads/2021/02/img_246547.jpg)
Since this year, guests of hotel Unplugged in the heart of Rotterdam, can open the front door and the door to their room with the GuestKey webapp.
By automating a lo, they have enough time for personal contact with their guests, so they can help them when they are needed.