Let me get this out and I'll get over it.... Was halfway through a tune-up on my wife's Tahoe last night when I couldn't find my tube of dielectric grease. I remembered later that I had set it in the crate of tools and fluids to take to Paragon this weekend. Before I remembered this, I sent the wife in my K5 down to the local parts store to get some more grease. With brand new ac-delco iridiums and magnecore 8.5mm wires, I'm gonna have to dress them nice. 15 minutes later the house phone rings. Yep.... it's the wife. The guys at Autozone don't know what she's asking for. I repeated... dieletric grease. I heard her say ... dielectric grease. I said... dielectric grease for changing spark plugs. I heard her say the same. Still nothing. She told them the grease that you put on the plugs and wires when doing a tune-up.... nothing. I told her to cuss them with whatever volley her sweet little mouth could come up with and come home. I might as well have sent her to the pet food store.