I am having no luck at all with getting Alexa to make notifications my home assistant. I have installed the Alexa Devices integration, I have install the Alexa Media Player, I have tried everything I can find in a video on youtube and entities just say unavailable. Everything is up to date but nothing works. My devices generaly all say Unknown for 'Announce' and 'Speak'. Diagnostic says it's connected. Looks like it just bounces between unknown and unavailable.
What the heck can I can to get this working?