she wouldbe standing in front of the door to some hotel room where once inside,the john would start drinking and she would begin to feelclaustrophobic. She hated those suffocating rooms with their two ironbeds on which she could never get a good sleep.
This proves that the setting is important in the story. Sarita mentions that the hotel rooms make her feel claustrophobic and describes how awful the hotel rooms are. This gives the readers an uneasy feeling because they know that Sarita is describing the rooms where she sleeps with men.