Our smoke detector often beeps at us to let us know it is time to change the batteries. It’s chirping is ever present in our home, yet I wonder how long it beeps until we finally hear it. After hearing it, it’s still awhile before we get to changing out the batteries and getting it back on track once again. I realize that I can tune out a lot of things. My children’s whining, deadlines, things that need attention in our home. I can walk right past eyesores and be okay with it, until something happens and …