No thanks
No telemarketer gets a sale by saying "Is your Mom or Dad home?" First off, I don't always get carded for alcohol purchases at the grocery store. Second, children should be trained to answer the phone with "Friend, foe, or telemarketer?" And third, no, my car windscreen has no cracks or chips, and even if it did, I wouldn't trust you to fix them. I should have taken Snorri's advice and said "Hold on a moment," put the phone down (without hanging up), and gone to take a shower, fix dinner, watch a movie, go to bed...