If you are the one who usually have to manage your Router and Switch in your Network remotely, you must know how to reboot those with schedule.
Why you must know these?
It's simple. Because you definitely will loose your remote connection if you wrongly modify Access-List or Routing or something that related with Internet Connection.
So, you should run below command in your router or swich global configuration mode before you make any changes.
Router(config)#reload in 5
Reload scheduled in 5 minutes
Proceed with reload? [confirm] yes
reload means asking router to reboot.
in 5 means to reboot the router in next 5 minutes.
May you all be happy.
(Be knowledgeabel, pass it on then)