Discover It credit card
Right now, the promo is a 0% APR and no fee balance transfer for 14 months. I wanted to transfer the balance on one of my Citi cards (that's been frozen and a hassle to deal with). I do a lot of online shopping and I'm planning a trip so is it common for airlines, hotels and car rentals to accept Discover?
I know a lot of people use Discover online for the cashback, but I'm curious about purchasing at a store. I have a Mastercard as well so I would have a backup. I'm in NY if that makes a difference