Goji Smart Lock - takes pictures of who is at your door and automatically sends you picture alerts to your mobile phone, providing you with real-time information about who is accessing your home. Oh these things have me amazed!
How to Open Combination Locks Without a Code. Combination locks are used for a variety of purposes, from school and gym lockers to securing items within the home. If you lose the combination it can be very frustrating not to have access to.