When I was 16 years old I got a job at a local Kentucky Fried Chicken that never appeared busy. Little did I know the people wheeled in, grabbed a 21 piece bucket of chicken and wheeled out. With today’s auto parts stores like Auto Zone, Advance Auto, Orilies, etc, you are an idiot if you walk into your local store to place an order when you can go online, find the parts you need, (probably the right ones) place the order, and go pick it up ten minutes later getting the 30 percent discount, speed points discount for your next order, and almost zero wait time. In and out works for me.