I have quite a few although I didn't plan on it to be that way!
My husband and I used to share one laptop and that was it. Then my dad got tired of his laptop and gave that to me so then we had two laptops. Then I needed something faster and lighter so I can carry it around with me so I bought one for myself. So now we have three at home. The first one conked out recently so now we're down to 2 FUNCTIONING laptops.