? Police say a 41-year-old illegal immigrant set up a hidden camera at the Stamford train station and used it to spy on women.

According to investigators, Felicitos Gonzalez hid the camera in a roll of toilet paper and used it to spy on at least 16 different women. Police say they were alerted to Gonzalez?s actions earlier this month when a commuter found the camera.

Video on the camera allegedly shows Gonzalez placing the device in the stall.

Gonzalez was arraigned Thursday and charged with multiple counts of voyeurism.