I had these guys come to my apartment to set up a system they told me I had the wrong component so I sent away for a new one new one came and they set it up but there is still have to keep coming back because things they were supposed to set up we're not done then they want me to pay every time they come which isn't fair considering I paid them to do a job that they didn't complete or do properly so why is it that I have to pay for them to correct their mistakes no other company would do this but these guys seem to want to take advantage of people who can't fight back I recommend that you make sure everything is working before they leave so that way they can say to you oh well you didn't check to see if everything was working at the same time they should be saying it's our fault why everything isn't working will eat the cost but they don't do that I would not recommend the service to anybody