Hi Forum, I was hoping you could share whether you have had a similar experience with a behaviour I am noticing with my retina macbook pro. Occasionally when I have my rMBP plugged into my HDTV via HDMI, and I move the rMBP to place it on a desk or my lap, the signal appears to drop momentarily so that both screens go blue, then reappear as they were. This is annoying, when it happens. I cannot seem to consistently replicate the issue by wiggling the cable around in any particular way. I did have this experience on a couple of occasions with the first faulty rMBP that was delivered to me also. It seems strange to me that a HDMI signal could momentarily drop due to movement with the connector still connected to the HDMI port. Has anyone else had this happen?