Dozed off. So annoyed - my top loose porcelain cap is gone. I was worried it would happen - the bottom loose cap is loose but because it's on the bottom it pretty much stays put. The top one has just been falling on its own and I've always managed to get it in place. But somewhere between the doctor and home, vanished. Maybe it's on the plate that had the pancakes - who knows. Maybe it ejected itself when I was yelling in the car because I could not see anything clearly, although I certainly checked the car AND home.