I used a Garmin Nuvi for 3 solid weeks in Portugal and for a week here in Canada before I left for vacation. It was anything but simple and bulletproof.
To be fair, he wasn't talking about the Garmin. He was talking about the Tom Tom, which has a very different aim, as far as I've seen.
*edit*
If you're not interested in the iPhone then WWDC this year was pretty uneventful. New .Mac replacement and thats pretty much it...
WWDC is really about the sessions, not the keynote, which is pretty much just a glimpse at the glossy cover of a really rich book. I'm sure the developers there are going to soak up a lot of information. I'll get more myself later this week once I've had the chance to ping a few people.
Which is why I said I thought it was odd that they do hardware reveals at this thing. Is it just to get people to attend?
And I'm amazed that Apple doesn't do a streaming video of this thing. It was hell trying to find a stream. There was one on Yahoo Live, but I think the guy got kicked out. I ended up listening to an audio stream that had someone clacking away on his laptop the whole time. It was maddening.