Here are some pictures of my dilemma. My wife found this when cleaning out the insert today. My question is is gasket cement necessary between the glass, gasket and door anywhere? Also, this insert was installed in Dec. Should this be a warranty issue? It looks like the little clip thingys are a little loose that hold the glass in. I'll just put the gasket back in for now if I dont need cement but the gasket is really frayed in that one spot (see pic.)