One area that has seen a major evolution over the last 10 decades is ‘home security’ as changes in living patterns has demanded more from the traditional key than mere security. People move out of their homes much more – be it for short durations to work or longer durations for holidays; and the home is left to the limited realms of security provided by a simple lock and key. During this time, the home has to be accessible to few key people like the domestic help coming in for household chores or children returning from school or maybe even a guest wanting to use your house while you are away on vacation. At the same time the home has to be secured from break-ins or unwanted access. Today, people want smarter and convenient options to manage the access to their homes - the question is no longer about who stays out of the house but who can be let in.