Thanks, will take a look.

Are any of these solutions able to be used via an AppleTV?

I agree with this. Spend a couple bucks to get quotes from engineers and contractors. The “worth it” part will be answered by their quotes, which you set along side comps for houses that are similar to yours with the added space, and what that space allows you to do that you couldn’t do otherwise.

A warning to those that haven’t looked at this list…. It’s a time vacuum. A “few minutes” of browsing it will translate to hours lost and family members on the verge of reporting you as missing.