Cell phone lady

Guest from room 2208 came down the front desk at 8:00am to tell us that her phone was used by the turndown maids last night. She said that she left her cell phone on her night stand when they went out to dinner and by the time she came back there was an outgoing call on her phone at 7:47pm. She then said that after that call was made there were 10 missed calls. She called them back and asked why they called? The person on the other line said, you called me I'm just returning your call. The guest was upset...and wanted a discount.
*I'm sure that our maids want to loose their job for one miserable phone call on this ladys cell phone, when they can use their own cell or the room phone.

GM