Re: ADT Essential Wireless Package

[Frank Olson <Use_the_email_links@xxxxxxxxxxxxxxxxxxxxxx>]

Mike wrote:

> SIA certification is an industry certification?

Very much so.  http://www.siaonline.org/index_sia.asp


> What's the difference in
> the ability to do the job between hard wired and wireless systems?

None.  The "difference" is in what the system can do for you.
"Interior" versus "perimeter".
http://www.yoursecuritysource.com/alarmoverviewfaq.htm


> For you
> house would you install a wireless or hard wired or hybrid system?

I have a "hybrid system".  It's an ELK M-1Gold.


> Do wireless system devices need battery replacements?


Yup.  But they give you plenty of warning before they do.