Hi everybody. I need to connect the Shield to Ethernet since my wifi isn't fast enough. The problem is that I can't get the ethernet to stay working. I need to place it in a very specific position to get it to work at all and if I touch it or any of the cables at all it will disconnect. The cable is "locked" into the port, hearing that click as I push it in.

Should I just take this one back for a new one or is this an issue with them all?