Hello - I have the Roku Express. I have been unable to pause a show while watching Xfinity Live. Does the Roku Express not offer this function? If not, does any of the Roku sticks offer this function?
It has more to do with Xfinity than any Roku model. If they don't enable that ability in their channel then it won't work on any model. Even if they did, you'd only be able to pause for a few minutes since Rokus have limited memory.