Zoe was sleepy even before she arrived at the room. Peter helped her to the bed and put the secondary room card in the power slot, leaving a light on for her.
The hotel room had a main card and a secondary card. The main card could open the door and turn on the power supply, but the secondary card could not open the door.
This was designed for the sake of certain people's needs. Some often left their phones or computers in the hotel to charge, but if they pulled out the card from the power slot, the power supply would be cut. So some large hotels would simply make two cards. Even if people were not inside, the lights could be turned on.
Of course, since this was a business, hotels that provided two cards were often more expensive.
However, if Peter remembered correctly, this hotel belonged to Shane.
Peter left the hotel, stood on the cold street, and felt the wind taking away the residual heat of his body. He suddenly became clear-headed.