When I log into my account I can see a nice summary of my minutes, text, and data usage for the current billing cycle. This is very helpful for identifying what in our family is called "the data hog". However, I'd love, love, love, love, love to be able to get this same clear summary for past months as well. I know I can go back to previous billing cycles and get detailed usage, but I don't see any easy summary anywhere for each device on the account. (I've resorted to a spreadsheet in the past, but...ugh!)
Please tell me it's available an I'm just not seeing it (or at least tell me it's about to be released in the near future).