It does not appear that one can go back further than one month - when I hit the “Custom” range button, it’s not possible to put in a date earlier than one month ago. I can type in a value but it isn’t accepted.
Be nice to go back further than that, 3 months or a year even.
Also minor display bug, when one chooses a fixed period, the graph is shown, then if one chooses custom, it disappears. Going back to a fixed period after that, the graph is still gone, you have to reload the browser window to get it back..
I’m afraid we only store one month of historical usage data. The data can be exported if longer-term storage is required.
Thanks for reporting the other bug! I couldn’t reproduce it exactly, but I found something similar. When setting an invalid time range (like in your screenshot) the chart is replaced with “The dates you entered are invalid. Enter them correctly and try again.”. However, when setting it back to something valid, the chart doesn’t display correctly. Is this what you noticed?