ESG is awesome! We used ESG at my work to secure our building. They provided us with an access control system, video surveillance system and a burglar alarm system that really works great. We have several labs that needed special security measures and Bob at ESG designed an incredible system that blew us all away. Recently, my wife, the kids and I went on vacation and about 12 days before we were ready to leave, there was a break-in in our neighborhood. As soon as I heard about it I got right on the phone with Bob and he was able design a security system and have his techs install it prior to our departure. The new system is so awesome - my wife and I can even monitor our home from our Iphones. So thanks to Bob, his wonderful techs & office staff for securing our home and allowing us to have a worry-free vacation.