"Dylan Smith" wrote in message
...
On 2008-03-18, Matt W. Barrow wrote:
The odds of that are millions to one...about like your neighbor having
the
same code for their garage door opener.

In a country with a lot of people, and a lot of cars, million to one
chances happen rather frequently. A few years ago my Dad was just
getting ready to drive off in his car when it locked and the alarm went
off - someone had just parked the same model of car nearby and locked it
with the remote. Both cars responded to the lock.

You have a million people within 500 feet (the range of a fob/garage door
opened) of you at any one time?

They're LONG odds, not impossibility.

Further, "a few years ago" such devices had maybe 200 codes and no
preventive logic.

Now, the systems are far more sophisticated.