Many of the hotels are having automated locking systems with swipe cards for opening and closing
During heavy rains, the hotel doors are also absorbing a lot of water, especially if they are on the ground floor
Opening doors becomes a problem in many homes and the problem is faced in hotel rooms also
Many guests have to take the help of the staff in opening the door
Tired of looking for staff to open the door, some people prefer to remain in their room the whole day