After installing alarms now for 20 years, the worst of the worst is ADT, Yes they are the largest,Yes they make TONS of money a year from the 6 million plus hardworking,honest people that have been sold a lie!Grab a stopwatch and hit a medical panic right now if you do not believe.
For some it may have great results, for others? you won't even get a call...Stick to "911" for emergencies,Your insurance company and Law enforcement will do a much better job. That 33.99 and above you pay a month would serve much better being donated to your community.
Stop the fleecing of mankind!Be proactive on what you can do to protect yourself, not the false piece of mind you got "High Pressure" sold on.Good systems are not cheap and NO system will stop anyone who really wants to rob you.