Pretty terrible experience at MUC this morning. I arrived off of my flight from the US and was bussed to an area in the A gates (which was fine). I followed the signs upstairs to T2 / Connecting Flights and it was completely dead. I was the only one up there. I kept walking on the elevated walkway before getting blocked by a door that would not open. I asked an employee (not sure if he worked for the airport, was a construction worker, etc.) how to get to T2 - he said I had to exit through passport control and walk to T2. Which was fine...but having to go through security again was pretty annoying.