After the update this month my app has crashed every single time I've tried to open it. I've tried every single thing in the books I can try: delete the app, close the device and try again, update the OS, sacrifice 3 goats and a mother-in-law on a full moon, and nothing. Before this the app worker beautifully and I was able to modify a lot of my trips over the app. I would have generally speaking given solid 4 stars (one star off from the fact it still has some limits) but now can't give any.