This video will show you how to use the catch up function on the MAG 254/256/322.
Check out the product:
http://www.megavision.ie/mag254-iptv-set-top-box.html
http://www.megavision.ie/mag256-iptv-set-top-box.html
https://www.megavision.ie/mag322-iptv-box.html