We had SG3 come and install a wireless home security system and was impressed with their professionalism and advice given regarding the best choice of system we should subscribe to based on our needs and also budget. The wireless monitoring system and ability to remotely arm/disarm from our smartphones gives us peace of mind knowing we can check if we've left the house armed or not, perfect for those mornings that are rushed.
The installation itself was quick and thorough since we didn't know how to use some of the features. The monitoring service was excellent since we received a call to check to see if we knew the power was cut to the box which surprised us that they called to check but made us feel very well looked after. (Electrical work was being done and the power was turned off)
All in all, 100% satisfied and we can sleep better at night night, now.