question about HPI ESCs

[E-Revonut]

I'm pretty sure that I remember Castle saying that you can send them in for non warranty replacement. I'm tempted to send mine in for replacement, the MMM that's on my flux still works but if it's so much as damp out it doesn't work and I can't upgrade the firmware on it because HPI hasn't approved the beta firmware from HPI. Actually I just took it off my flux tonight and put a normal monster on there. Bashing my Flux on the snowbanks, not getting covered in snow, just damp out and after about 5 minutes it stopped working. Let it sit for a day and it'll be fine though. I even tried coating it with liquid electric tape but that hasn't helped