Just wanted to circle back to this. I still agree that this isn't going to stop a motivated teenager, but while these devices are not officially supported, there are ways to make them work. I have many Insteon devices which work great using this community integration. You will need node.js running on a Raspberry Pi or separate computer.
I also have an iDevices outlet that I control via Homebridge and HomeKit automations. I simply create a virtual switch for each outlet, then expose it to HomeKit via the MakerAPI Homebridge community integration. I then build four HomeKit automations (two for virtual switch turns on, and virtual switch turns off) for the two outlets. This works great, but you of course need to be an iOS user, need to again have an always ON node.js computer, and you need either an AppleTV 4 or later, an iPod with the latest OS, or a HomePod to run the HomeKit automations.
