Flaming Rain,

Hi mate, let's sort your math out first?

Is there a sum of an inifinite geometric series? Well, that all depends on what you consider a negligible amount.
Wrong............the sum of anything infinite is infinity itself...........think about it? (definition, not calculation?)

I would not trust this "lazy crap" at all........... to all you who work for them. I telephone my bank, and do business that way. I like to do things personally, unless it involves illegality that I would not enjoy personally.

These clever systems will easily be circumvented from motor cars by means of a blowtorch? A
little squirt of liquid nitrogen? a house brick? a shim? Your average car can be stolen inside 30 seconds.

You are suggesting a "social engineering" approach to circumventing this security........I would suggest a Colt .45 Auto.

Anyway, you cannot lock yourself out of a good quality modern (certainly European) auto? And how would you know that this service was activated anyways?

Sounds like an urban legend based rip-off to me.............aimed at old people

I am disgusted

Just my thoughts