Q: iPhone 6 Built In Pedometer

I've had the iPhone 6 since Friday and when I checked the Health app over the weekend, it was tracking my steps through the built-in pedometer (I assume) and had numbers populating that one dashboard.  Downloaded the 8.0.1 update today and had to go back to restore iOS8 later.  I now noticed that my steps are not being tracked any more but I can't find a place in settings that would turn the pedometer off or on.  Does anyone know where that setting might be or if it's even there?

I'd chalk it up to the Health app not being functional yet but it was tracking steps until I reset the phone today.  Thanks for any advice people can give.

David