Here is a link to the latest XR SW newsletter: https://mailchi.mp/dcc768ce3901/xr-south-west-news-dec-2019?e=9c2b194ea5
You'll see that within this newsletter there is information about the intention to use the Telegram app to broadcast information to those of us in SW. It suggests you need a smartphone to get the messages - but there is a version of Telegram that you can load onto a laptop (Google it) so those without a smartphone could see messages on there. Telegram is all one way - broadcasts but no chat.
In Shaftesbury we're still short of an effective way of connecting everybody who wants to keep in touch with what XR is doing locally - but tapping into this information for SW should help!