The home screen on the app shows a summary of your trips for the current week, which runs from Monday morning to Sunday night. That means that on a Monday morning, the screen will not show any trips at all until you have taken your first trip. If you want to have a look at your trips from previous weeks, tap on the 'This week' text at the top of your screen:
You will then see a selection of other periods you can choose from. To see last week's trips, select the 'Last week' option
You will then return to the home page where you will see the summary of all of your trips last week:
Below this, you will find the individual detail of each of the trips taken last week.
If you still can't see any of your trips, please contact us at email@example.com