I'm gonna be living in Moulton Hall, is there going to be wifi in my room? Do I need an RJ-45 usb port in my laptop in order to connect to the internet, or do I just connect wirelessly to ResNet?

I never knew anyone in Moulton, but i lived in bates and a ethernet cable was provided to connect to a data receptacle in the wall. I can't confirm that this is the same in Moulton, but i would assume it would be consistent throughout all residences across campus.

I can confirm that there will be wi-fi in your room.