My utility provider (Oncor) in north Texas does not have a set date each month. Currently it is the 12th but next month could be 10th and then on the 11th. It is only a few days off each month, but that is significant when trying to analyze the bill. So could the App permit the user to submit the start and stop date for current month… and then the app shows the data for that user provided dates. The following month I might need to enter slightly different start stop dates. What does not work is for a hard fixed date where every month it stops on the 12th of the month. This feature needs to be flexible.
Also, in Texas we contract with new providers every year and that causes new start and stop dates when we move to a new electric provider. Please provide flexibility for the user with movable/flexible start stop dates.