After all of this time, the app is still garbage when it comes to customization. Why can you only customize what mcdonald's thinks is "normal"? Why can't I order a side of tartar sauce or tartar sauce on a burger if I want? How about big mac sauce? I can do it through the drive thru without a problem. Such an easy fix that has continued to be the reason I don't order from McDonald's. I only order in apps and do curbside, and the inability to get a sandwich made the way I want prevents that.