Live Reports Call Volume Time Period

We only want to see the missed calls information when we're on business hours. However, since our hours each day aren't always the same, it would be a great help if there was a way to set the hours daily to different time periods.

As it is, there is only one option for the duration of when it starts/stops, but while it would normally be fine as most companies have set hours during the week, there are also some companies like us that have different hours.