A couple days ago, i went to roll the windows down and the rf window would not go down. I could hear it was getting a signal (a faint click) but the window was not budging.
A little while later, I tried again and it started working normally.
Is this a one-off or should I expect problems to worsen?
There have been a few reports of issues related to weather. Cold and low temperatures they can cause issues. Also how's your battery, age and condition.