I have 4 U2 remotes, all set up roughly the same. 3 of them work fine, but the 4th keeps freezing- usually at least once a day. And by freezing I mean everything. None of these buttons work, and even the scroll wheel won't move the display. There is no warning as to when this might happen. Sometimes it's when it's not been used for a bit, other times it could literally between actions (press play to start a film and it's fine, try to turn the volume up and it's frozen). The only way to get it working again is to take a battery out and pop it back in again. Not the most onerous of fixes, but a right pain to have to keep doing.
Anyone else have this problem? And/or any guidance on how to fix it?
