Do you ever go through the motions in life out of habbit, not really thinking about what your doing?

the past 2 nights in a row as I drove home at the same spot in the road I relized that I wasn't really paying attention to where I was driving...I was just driving! I was going the right way and I was paying attention to my driving but the direction was pure habbit. There's this odd out of place feeling when ever that happens.