Originally Posted by jackal

Don't know about administrative fees and diminished value charges, but IIRC, Amex recently (within the last two years) modified their T&C to now include coverage for LOU charges.

I like to claim credit for that, since I put up a huge stink in 2008 when they wouldn't cover LOU charges, and I wrote several strong letters to various executives pointing out that their primary competitors--MasterCard and Visa--both included coverage for LOU. About six months or a year after that, the T&C were modified.