Recently, my car's trunk will never open on the first try, either using the screen or the handle. It always happens the first time I try to open it during the day, which led me to believe that perhaps it is sticking to the seal. But it will also doing it at other times the same day, when I've already used it. The latch will release and it will pop up a bit then when I hit the screen or handle again, it closes. Then it opens fine. I'm wondering if there is some sort of lubricant needed? I guess I can always place a service call but can guarantee it will open fine for the tech.... 
