There was an update last week and when I went to use the app it went a little berserk on me,had to update it with the passenger sitting in the car...and then it wanted me to log in..ffs I haven't logged in for fukin years,couldn't remember my password,had to reset that and then the app had a different layout,eventually got it sorted and is definitely quicker to wake the terminal and have the amount to be charged on the terminal,has worked fine the last few days.