I can't say enough about the excellent service we received from M6. We were having problems with our old company and the cost was substantial considering the service we were getting. M6 came in, checked what they could provide and had everything up and running within 3 days. We received update security and cameras. The cost was substantially lower and as it turned out we were happy to have it. Just after we had the new equipment installed we had a problem with a brick/rock being thrown through the front window - their security system kicked in right away and I believe the fast response stopped the culprits from getting in any further than the broken window. I have nothing but praise for the professionals at M6.