Maybe you moved into your home quite a long time ago. Or perhaps it simply hasn’t been modernized in years (or decades). If so, you can probably think of a few things that need doing-up, aesthetically or technologically. Renovating and modernizing homes for many people starts with one of the most important factors: safety. In practical terms, this means knowing who is at the door and what they want from you. And unless you have a functional door intercom, that’s practically impossible. It’s also something you don’t really see on older properties – unless, of course, you choose an easy-to-install solution from Gira. But what options does Gira offer, exactly?