UPDATE 02/08/22** app still sucks ballz.. still won't allow me to redeem my rewards. I'm pretty much done with Pizza Hut now. Changing review to 1 star. Not great!! Continues to not let me redeem my rewards... always oops something went wrong. It use to work fine. Checked for updates and cleared cache no fix. Promise if this is not corrected I will just quit using this app and start using the competitors. I have emailed dev/pizza hut for a solution. Will update review if they can help.