I'd like to receive a Notice, at least one day prior, to a 2X order needing renewal, so that it can be renewed without an interruption in service.
It's frustrating to lose an Officer's 2X Order or ability, while in the middle of an operation.

Examples:

All set up for Teleportation - distance changes during 6 hour wait time, causing Teleportation to fail - Both irritating and frustrating.
OR
Lose power boost to weapons, shields or armour during a battle, causing you to become more heavily damaged or even defeated.


If notices are too costly or difficult to provide then...

How about a separate screen that lists all of a player's Officer choices (in list mode). Include Officer Levels and any 2X Orders along with their expiration dates/times.
This list should also include Premium expiration dates/times, as well as, fit on one screen- suitable for printing or screen shot.

I could print the listing and use it like a calendar to remind me to both, leave enough HC in the account on renewal day, as well as when to renew a 2X order.