Siri is total junk
I bought a 4S for two reasons - Siri and 64Gb of space. Only the latter is of any use whatsoever. I never use Siri because every time I do it gets a third or more of what I say wrong and that requires not just that I have to check anything written with Siri, which defeats the object of being able to use it while driving for example, but I then have to correct it where it misheard, which is often and significant. The upshot is that the whole thing would have been much quicker using manual input. What is the point of a feature that is so unreliable?
Launching it with only three settings for English for the whole world is just a joke. I am British (English) with a perfectly clear northwest English accent. Siri has British English as a single setting - have any of you ever been to Britain and can you seriously consider that people from the various regions, the likes of Billy Connolly (Glasgow), Jimmy Nail (Newcastle), Paul McCartney (Liverpool), Michael Caine (London), Lenny Henry (West Midlands), Noel Gallagher (Manchester), or any others, sound a thing like each other? No - and if British people can have such difficulty understanding the stronger accents from other regions then what hope does an American-designed phone with a single setting have? None, and that's why it's such crap over here.
Until Siri has a feature for the individual user to train it to that user's own accent then it will remain useless on this side of the Atlantic at least.
I cannot imagine that the US, with its own widely varying regional accents can really fare all that much better with just one setting for American English either. I have little knowledge of French, German or Japanese but I'm fairly willing to bet that Swiss French sounds very different to French in France, or Africa, or Canada, and Swiss or Austrian German is different again to German in Germany, and then all of those places are likely to have widely varying regional accents of their own that confuse Siri as much as it seems unable to handle British regional variations.
- and all of that is saying nothing about Siri's complete reliance on an internet connection, which in the more rural areas is merely a wishful thing, nor that in the UK location data is simply not provided, rendering Siri for text messaging or asking about the weather only, the first of which it gets wrong and second lost its novelty about after about the third time of showing someone.
Get your act together Apple, I can completely understand why people are suing over misrepresentation of Siri.