Thefts in roth

I just wanted to make you all aware of thefts happening in the quad. There is a short Hispanic male going around the quad knocking on doors pretending to be a RA and telling people to lock their door. He goes back to open doors later and steals from the suite. A laptop and a x box have already been stolen (not in my building). So please be on the look out. Make sure you lock both their suite and room doors, and not to let anyone in who is not an actual RA in this building.