Ooma Home Security review: The Ooma Telo VoIP telephone system gets a security upgrade

It’s been close to a decade since the Ooma Telo was released. This simple box plugs into your router and gives you instant landline voice telephone service, complete with a brand-new phone number. Now Ooma users can give the system a huge upgrade in the form of Ooma Home Security, which transforms the otherwise simple VoIP