Originally Posted by jpalamar
...some may question your actions but hey, ask NASA about redundancy
. Besides, and I take FULL CREDIT for this quote:
"If it's important enough to have one, then you should have two!"
Redundancy. Which is exactly why Siemens built a manual override into the EWS/ECU, and that BMW ships from the factory.
The '247 antenna just puts you on yet another highwire, waiting for the EWS to fail again. You know you'll never really trust the system.