I rent my modem/router from my ISP, it's about a 1 1/2 years old. The firmware/router utilities screen allows me to limit access time for all devices, or set limits to individual devices. I can also limit what websites, games, chat services are allowed overall, or again by a schedule. My router is made by action tec. Might be time to update your router.... Just my .02.
Posted using Outdoor Hub Campfire