I have tons of large windows. I put remote blinds on them about 12 years ago. Only thing I regret is not going black out on them. Tons more options today for controllers and automation than there was when i got them. They weren’t cheap. I waited for them to go on sale at Home Depot or Lowes before buying them. Also, go in knowing what you want, know what controllers are available and order it all at once. Buying the controllers with the blinds was 1/4 the price of trying to buy them after the fact. Don’t expect your local big box store sales person to know a damn thing about motorized blinds.
I have a logitech hub and remote. You can program different “scenes” that will automatically turn on devices and set them to correct settings. I can also activate using Alex. For example, “Alexa, turn on apple TV.” will turn on the TV, set it to the correct input, turn on my audio receiver, turn it to Apple TV (my receiver handles video switching), then hits the home button to wake my apple TV. If I want to turn it off, it will power down everything in reverse. If I want to switch to cable box, it’s set-up to know receiver needs to be set to Cable Box, and then the remote is set-up to control my cable box. It also knows that all my audio goes through a sound bar so the volume button on the remote controls surround sound.