I don't really like hands-free, either. I recently got a new headunit in the LS8, because the factory one lost its mind and started spitting CDs at me without request, and changing tracks just for fun, and having a volume knob with exactly two settings: whatever it's at now and ALL THE DAMN WAY UP.
Anyway, the new headunit has fancy bluetooth hands-free phone features with a dedicated mic and voice commands. I have used it a few times, but even those fully hands-free calls feel distracting. I find myself focused more on the conversation and the person on the other end than driving. It's worse than having passengers talking to you, because you're doing the natural human thing and trying to infer information about the person on the other end from their voice. That requires attention that should be devoted to driving. It's certainly much, much better than holding a phone, but it's not the same as not being on the phone at all, either.
It has also been proven that voice commands are a really distracting and unnatural way for people to interact with technology. Part of this is believed to come from the fact that we don't trust that the device we're talking to will understand, so we treat it differently than natural speech (even when assured the device can understand natural human speech, there's a pervasive and significant degree of doubt). So trying to voice command your phone isn't distraction-free. Even voice commands whilst otherwise unoccupied have proven to be clunky and distracting to to the user.
At the end of the day, regardless of the gimmicks, assists, and other techno-goodies we use to make talking on the phone less distracting, we still arrive at the same conclusion:
When you're driving, you should be DRIVING. Everything else is secondary or less.
Ace2cool wrote:Funny story, my buddy had one of those, and I knew his station, and tuned in to it on the highway and listened to his music sometimes when we cruised together. One time, I accidentally caught some of a borderline private conversation. I didn't listen much after that.
Overcomplicated, backward, demand-driven solution: AES encrypted FM modulator.