Analytics filter on date: make selected date go until 11:59pm

When you arrive on the Analytics screens where you can filter the analytics displayed by date, the current day is selected by default as the end date. But it doesn't include the actions done during that day. To have the actions done today, you need to select tomorrow's date. I suppose it's because the selected date doesn't last until 11:59pm, but since the time is not displayed to the user, they cannot know that. The selected date should last until 11:59 pm.