v3 stopped, but castle link still works.???

[Rnemhrd]

The other day I hooked the v3 up and it armed. I put it back in the truck and ran 2 4s neuenergy 4900s. Temps for both runs were in the mid 70s. It was 40 outside today here. It ran perfectly. I have no clue. Must have got lucky. My v2 also has a few runs on it with no issues. I talked to castle today about my mm and they said send it in and they would replace it for $50.00, and send the v2 for a free case upgrade. I think that is SUPER customer service. I've had the mm since it came out! I just wanted to see if it could even be fixxed. Did not expect the $50.00 swap. Thanks castle!!!