https://techcrunch.com/2020/11/18/amazon-brings-alexa-routines-to-fire-tv/

Amazon announced today it’s bringing Alexa Routines — the feature that allows users to create their own Alexa shortcuts that combine multiple actions — to its Fire TV platform. Starting today, Amazon customers will be able to include Fire TV commands in their Alexa routines, including those that power on or off the TV, open a Fire TV app, or play, pause, or resume content on the Fire TV.

For example, you could create an Alexa Routine for movie night that would pause the program and turn on the lights for your snack break, and another to again dim the lights and resume the movie when you return. Or you could incorporate Fire TV into your bedtime routine, by powering off the TV while also dimming the lights and turning on your morning alarm. This could be useful for those who like to wind down at night by falling asleep to their TV.