Dsl Modem and wireless router question

[Zhandros]

i'm thinking that if i don't shut it down sometimes it might shorten the life

of the modem and router.

thank you

I've had a modem and router connected at home and running since 2002. Only time na-off is pag power outage lang. So don't worry about it. Just place them both sa well ventilated location.

Although nag palit ako ng router to a better one march last year.