That's true. It wasn't a big deal, we cut up cardboard or used useless business cards and that worked fine. The only strange thing, our steward and/or stewardess would remove it every few days, never to be seen again. I guess they're instructed to do so. If it were an old suite key, I guess that wouldn't have happened. We just replaced it with a new one.

We never had any problem charging our electronics. There were lots of outlets through out our F suite, even ones on each side of the bed.

It's nice that you no longer need to swipe your card key to enter your suite, you just wave it and the door unlocks.