Since upgrading to iOS 8 on my iPhone, I've taken advantage of one of its new features that lets you open a conversation with Siri when the phone is tethered to a power supply.
The phone in my car is already linked to a third-party bluetooth device that gives me hands-free voice capability. But that capability only extended to my being able to answer the phone with the click of a button on my steering wheel. The new iOS 8 feature lets me activate Siri by saying "Hey Siri." When Siri wakes up, I can then say "Dial SoAndSo, Home (or Mobile)" and initiate a call.
That's a nice new feature, but it does have its frustrations. Maybe its because of sporadic net lag, but sometimes Siri is just slow and dumb. Like last night, while I was driving, I took my eyes off the road for a moment to confirm that Siri was indeed engaged. The phone is mounted on top of my dashboard, so it's not like I'm totally distracted. I got frustrated that Siri was being slow to respond to my voice command, and I called Siri impolite names.
According to the article,
The study measured drivers’ reaction time with equipment such as instrumented test vehicles and heart-rate monitors. Although Siri is hands-free and eyes-free, drivers using the Apple function to perform a number of tasks experienced some of the most elevated levels of distraction.
Yes, that's it. My interaction with Siri was indeed providing me an elevated level of distraction. Luckily I don't use Siri frequently and when I do, "she" is not always that dumb and slow.