The way it has been working for me that has caused me to change my behavior is this: before, I could wake with the sleep/wake button to view the lock screen, and then simply tap (not press) the home button to get in to the phone.
Now, simply authenticating via TouchID will not bypass the lock screen, it requires an actual press of the home button. I think this is actually rather ingenious. It's just going to take some getting used to, as I've already trained my brain to avoid pressing the home button when unlocking the phone.