For me it only seems to freeze when I tap on stops, so I just scan everything. The only problem is when you start doing pickups obviously you have to tap on it or use the arrows and enter. If you just restart it on your way to your pickups it should be fine. Overall it's a positive change for me. The map page is life changing if you are unfamiliar with an area. As long as you know where you are, you can find out where to go very easily. I like the summery page too. Also when you're on break it locks out your manifest so hopefully it'll slow some runners down.