Click this link here https://www.xfinity.com/rewards
- Login to your Xfinity Account
- Claim the Xfinity Reward Offer for Knives Out or In the Heights for Free
- make sure you claim the offer first before redeeming/purchasing. You may also claim it in the Xfinity App https://www.xfinity.com/apps
- In the Xfinity On Demand service, search Knives Out or In the Heights film in 4K format and be sure select the 'Buy' offer and then push play to watch
- Your promotional offer will automatically be applied to the digital film - you'll see the credit on your next bill cycle
- should be listed as 'Credit from Xfinity: Xfinity Rewards Benefit Received' if done correctly