HomeKit - Ability to remote access tvOS

Since the Apple TV (4th Gen) is so critical to remote access to HomeKit, it would a great feature to have the ability update and restart the Apple TV remotely (either via HomeKit app or a seperate app, or Settings in the icloud.com website would another great location for this feature). I'm open to hear other suggestions or ideas...but I think this would be a great feature when having problems accessing HomeKit devices away from your home wifi network.