I'm new to Adwords and I can't seem to find anything specific to this issue, so I was hoping somebody here could help. I just started three adwords campaigns for one of my local businesses, I noticed that on two of them, my clicks shot to 40+ in a matter of an hour today. When I check my campaign, it says they all came from "partner sites". What are these partner sites and is this something you should disable? Can you disable it? It just didn't sit right with me. Thoughts?