So i waived the coverage they offered aśsuming my credit card and insurance would suffice. I ended up with a big windshield crack. My credit card is saying they dont cover rental cars. My bad. Anyone know what the cost might be for them to replace it? I dont want to claim on my insurance unless it is.outrageous. my deductible is $250. Any other advice? Fixing on my own not really allowed. Thx