for example: https://www.chase.com/card-benefits/benefit-details/slate/price-protection https://www.chase.com/card-benefits/benefit-details/slate/pr... edit: A

for example: https://www.chase.com/card-benefits/benefit-details/slate/price-protection https://www.chase.com/card-benefits/benefit-details/slate/pr... edit: Although I see it's discontinued now..news to me