Searching for "Free This Week" Content

Hi! 

We can watch "Free This Week" on our X1 box but can't find it on the Xfinity Stream app, via Roku.

We're using Xfinity internet, at home.

We're signed in.

Cables/connectors are tight.

The app is occasionally awkward to use but it functions.

Should we be able to watch "Free This Week" content on Xfinity Stream? If so, where is it?

We can't find it in the "Browse" section. We've used the "Search" section - no luck there. There are "Free Samples" from premium streaming channels like Starz & HBO/Max. I think we've clicked on everything. No mention of "Free This Week" & "Free This Week" shows we can see free right now using X1 require payment/subscription on Xfinity Stream.

I understand that there are limitations to the wonderful "Free This Week" feature. Is this apparent unavailability on Xfinity Stream one of them? I hope someone can let me know so I can stop searching, if it's not available.

:)

Note: Each time I try to select a tag the page goes away & I have to start a new post. This is the 3rd time. I'm not doing it again (storms!) so I hope someone see this w/o tags.