Seconded. Lutron's devices connected via apple's homekit work well for us. No problems so far, the setup is pretty much set-and-forget and apple handles the sec

Seconded. Lutron's devices connected via apple's homekit work well for us. No problems so far, the setup is pretty much set-and-forget and apple handles the security. You can disable access to the internet for lutron's bridge so no data leaves our home network. Pretty good solution.