Brinks, Surround Sound, and September

Ill be posting pics tomorrow nite, they were putting the shingles on today. They installed the front door too (windows??). A/C duct work was put in yesterday. I met with ADT over a week ago and got an estimate for a system for around $800 dollars, I really wasnt feeling that. So I called Brinks, they quoted the same thing at around $500. Still didnt like it but I said OK. The problem the salesperson said was that a lot of the housing companies wont let you put in your own systems while the house is being built. I thought no way they have to let you. I was wrong, no go. So we have to wait till after the house is built, and get a cheaper system because it costs twice as much to do it all after the walls are done. Anyway I was perturbed about that, PLUS, I had a grand scheme to install all my surround sound speakers and ethernet wires before the drywall is up, only makes sense right? No cant do that either, liablity to Renar. Now I understand all the legal mumbo jumbo, but come on, if I do it on my own free will I should be allowed to IMO.
So today we go to the Renar office to sign off on a change I made (location of coax in the family room) and I ask the girl an estimated time of completion. She typed in the computer and it gave an estimation of end of Sept. Wowee! That rocks.....