New sticky labels bought - need to find use for them
I can imagine that the environment right next to the piston heads might be a hostile space. But a slot in the glove compartment isn't. Yes it may have temperature variations that are more extreme than being indoors but beyond that....
These cards will probably not require repeated insertion/removal so the contacts in the slot can be engineered to grip that little bit tighter.
Other than that - this strikes me as another "Gold Plated HDMI Cables" solution - for ultra crisp tones when moving those digital signals form one location to another.