Many TVs and appliances already have parental controls built in. You may get enough mileage out of those. Otherwise, for something simple, get a TP Link Kasa smart plug, or whatever Amazon is selling. They're WI-FI based so no extras needed.
Many TVs and appliances already have parental controls built in. You may get enough mileage out of those. Otherwise, for something simple, get a TP Link Kasa smart plug, or whatever Amazon is selling. They're WI-FI based so no extras needed.