I strongly suggest you do NOT use MAS. Dave Allegretti installed my AV system and it was a disaster. I spent a fortune with MAS and I had problems from the beginning.My internet was constantly down and when it was running the signal was weak despite the fact that I paid $1000 for a booster which Dave installed. Dave blamed all my problems on Comcast and on user error. I spent 8 months and several thousand dollars trying to resolve the problems by following Daves advice.I also lost untold amounts of work hours because I did not have internet for weeks at a time. In the end it was Daves equipment that was the problem. It took almost a year for him to replace the equipment (which he did reluctantly) even though Comcast had identified the problem 6 months earlier. Dave was very unpleasant and unprofessional to me and to Comcast. I am still out thousands of dollars due to changing all the equipment that he falsely blamed for the problems.