Ghosting trackpad when typing.
Randomly while typing, the cursor flips to a different part of the screen. I would normally think my thumbs are hitting the track pad, and sometimes that is the case, but there are times when i know i'm not touching the trackpad and the cursor still moves. is this a sign that my trackpad is wearing out? i asked the geniuses last time i had it in the shop and they didn't see it happen and since it happens only randomly, i can't get it to reproduce while i'm there. thoughts?
Is this a good question?