The time may be coming when losing a set of keys will be considered old-fashioned.
Losing a smartphone, on the other hand? That’s another concern altogether.
Assuming you can hang on to your phones better than your keys, however, products like a new one from Lockitron will be welcomed with open arms.
Lockitron Bolt is the latest locking device activated from a connected smartphone.
It’s not the first of these devices, of course.
Sony’s crowdfunded Qrio or Smart Lock fits over existing door hardware but it’s also operated from a smartphone.
from Blogger http://evangelinagius.blogspot.com/2015/02/this-lockitron-deadbolt-can-be-opened.html
Evangelina Gius 