Good news for all of you would be Mailbox users: the app no longer requires to you to wait an inordinate amount of time before gaining access to it. That's because Mailbox has dropped its reservation system, an idea initially brought forth to stagger the amount of users placing stress on its network at any one time.
Along with the recent 1.2 update, which brought smarter snooze options and a helping of UI tweaks to the fore, Mailbox can actually be used immediately after downloading it. How's that for practicality?