We got them in to fit security camera's, after making a big mess and failing to get the cameras to work, they left saying "We need to benchtest these and get back to you" Now they wont come out as its "Costing us too much in time" and they refuse to make good on the holes in my ceiling, cables hanging out and we still dont have a securty camera system in place... USE THEM AT YOUR PERIL!!
They wouldn't even come out to give me a quote. When we arranged a time the owner called 15mins after the appointment to say he couldn't make it but would send someone later and if I didn't like it I could find another company. Not very good customer service for someone they're trying to sell to. At least I found out before having the system installed and having problems