Citotel, Grenoble hotels

"A friend and I stayed in this hotel for two nights. After the first night, we were asked to leave our key at the desk so that housekeeping could get into the room. When we got back to the hotel at the end of the day, the woman at the desk could not find our key. She used the master key to enter our room and found another girl in the room - along with our wallets, passports, and all of our belongings. We were very disappointed by the lack of security and carelessness about our possessions and...