Yea in the first few days I had that issue, just entered pin and started using the fob exclusively.
I really think the purpose of the key card is an emergency backup or for people who swim/bike/run something like that since it's waterproof. I don't think it's meant for valets even though it's called a valet card sometimes.
now don't let borski see this but i too am having issues about the names of things. Some things don't need a name at all, like the Wonderbox doesn't need a name because user can't even see it, let alone interact with it. But the wall wart does need a name, because we need to understand what people are talking about ( a wire? any wire? a charger? who's? etc). Even "Lucid Charger" is vague...you mean the Wonderbox? If I say Juice Box everyone knows what I mean. If I say Betty Boop only borski knows what I mean.
Now you've just found another example of why choosing a name is important... why isn't it called a key card? so simple and so obvious. adding "valet" implies Lucid wants you to give it to your valet...but think about it: you spend a half hour in front of the restaurant explaining how it works and demonstrating in the car.
Then you come out and it's a different valet, one you haven't trained. So when you drop your car make sure you train EVERY valet how to unlock and drive your car with the key card, and make sure you check to see if new valets are coming to work whilst you are dining, so they know the score too. Does that make sense?
Or you could give them the key fob and a pack of 2032 batteries, and explain how to get the fob open (which isn't easy either)... or just give them your phone (if like me, you didn't know you could turn the app OFF!) Mine has been on all this time and driving me crazy because I did not know it behaves like the fob and will wake up your car from across the street. My phone app has amazing range.
So if I ever get my screens back I'm giving my phone to the vallet. I hate my phone. The fob is cool now that I know how it works.
oh and about the snoopers: I've had Faraday sleeves on all my wallet cards that have chips. I thought everyone does this? I have the key fob Faraday pouches too...they are cool. I need to wrap my phone in aluminum foil...all I get on it are solicitations from Stacy.
In the future, every home will have a Faraday room.