#TechTuesday – Have an old security alarm and changed your phone provider? Have you checked to see if your #SecuritySystem is still working? #ScottBrockamp discusses with #ShaneCox from #B975Knoxville how, when you are not a #HisSecurity customer, you might be leaving yourself vulnerable, and not even know it! Can bundling your phone service cut off your security monitoring? Yes! Modern systems do not require a phone line. Do you need to switch?