Home automation can be more accessible. A light switch at wheelchair user height? Fabulous. Voice control for people with mobility issues? Fantastic.
The thing about accessibility tech is that, since disabilities vary between people, and can change from time to time, people who use the tech need to be consulted.
Even if everyone in your house is not disabled (yet), go through the same process. Your obstacle is not a lack of tech savvy, it’s a lack of product management.