@ifixcoinops @drahardja on the hardware side, some locally-visible indication that the device is being controlled remotely (e.g. blinking for a few seconds after a command) + some way to easily disable that remote control + local controls so you still have the basic non-smart functionality? Though it's cheaper not to add all that stuff so the cheapest option at the big box hardware store will probably also be the most abuser-friendly :/