 like you're experiencing where it hasn't worked, it's because of a defective battery. The voltage falls below a certain point and it just won't work. And of course there's other items. If you would have a check engine light or any other type of warning lights illuminated on the instrument panel, that feature may not work also. Yeah, nothing like that. No, the rest of the car works fine. Yeah, I'll definitely, like I said, I wasn't aware there was a separate battery for the feature, but I'll look into that for sure. Yes.