Most home routers ship with a scheduler, yet the menu is rarely opened. It handles simple things well: Wi-Fi off at the children's bedtime, a guest network that runs only during opening hours, or a work network that sleeps at the weekend.

Where the menu lives

Open the router's admin page at the address printed underneath the unit, the steps are in the provider's default router admin account. The menu is usually called Wireless Schedule, Wi-Fi Schedule, Parental Control, or Time Restriction, depending on the brand.

Before setting anything, check the router's clock. A router that loses the time after a power cut will run the schedule at the wrong hour; check the NTP setting and the time zone.

Two ways to schedule

  • Switch off an SSID. That whole network disappears at set times. Fine when the household shares one SSID and nothing has to stay online.
  • Restrict per device. The router blocks certain MAC addresses at certain hours. More precise, but it can be sidestepped when a device uses a randomised MAC address, explained in is MAC filtering useful.

The arrangement that lasts is to split the networks first: one SSID for home devices and cameras that must stay up, another for the devices you schedule. The guide is separating a guest network.

Schedules people actually use

  • Home: the children's SSID off from 22:00 to 05:30 on school days, looser at weekends.
  • Shop: the guest network live only from 09:00 to 21:00, so it isn't used from outside after closing. See Wi-Fi for retail shops.
  • Rented rooms: usually not scheduled at all; cap the speed instead. See limiting Wi-Fi speed.

What to watch out for

  • Cameras, smart locks, and thermostats on the scheduled SSID go down with it. Check the device list first, see who is using your Wi-Fi.
  • Automatic updates often run in the small hours. If Wi-Fi is off every night, leave one night unscheduled or shift the hours.
  • Some routers switch off the entire radio, guest network included, even when only one SSID is scheduled. Test it once before relying on it.
  • After a power cut, check the router's clock again. It is the most common reason a schedule runs hours out.

The bottom line

A Wi-Fi scheduler is most useful once the networks are split, so only the SSID that needs limits is scheduled. Make sure the router's clock is right, and treat the schedule as a boundary marker rather than a fence.

Frequently asked questions

Does scheduling Wi-Fi off save electricity?

Barely. Schedulers usually switch off the radio, not the router, so the saving is under one watt. The reason to use one is screen habits, not the power bill.

Do smart devices go offline when Wi-Fi is scheduled off?

Yes, if they use the same SSID. The fix is to schedule only one network, the children's, say, and leave the SSID for cameras and home devices running.

Children can just use mobile data. What's the point?

A Wi-Fi schedule is a boundary marker, not a barrier. For tighter control, pair it with screen-time settings on the device itself and an agreement at home.