Easiest way to do this: Turn the modem off after bed time (you will also lose internet)
Most expensive but still easy way to do this: Buy a "smart router" with time-based parental controls (lets you use the internet at night).
Nerd way to do this: Pihole with a script that enables and disables certain blocklists at certain times (free and open source, because fuck "smart" products)
Easiest way to do this: Turn the modem off after bed time (you will also lose internet)
Most expensive but still easy way to do this: Buy a "smart router" with time-based parental controls (lets you use the internet at night).
Nerd way to do this: Pihole with a script that enables and disables certain blocklists at certain times (free and open source, because fuck "smart" products)
Just a good ole lag switch
I like this one. The Internet still works after 9pm but you're reduced to 56k speeds. After 10pm it goes to 28.8k. After 11pm: 2400 baud.
That's hilarious, but I was picturing the classic ethernet cord wired to a light switch