Venu stopped working after swimming.

Yesterday my Venu stopped working after a swimsession. I read this is happing a lot. Watch dies, and while willing to restart the blue triangle starts blinking. Can't find any responds from Garmin, looks like they ignore this problem that kills a waterproof watch if it comes in contact with water. Anyone already had a decend responds from Garmin, and does this happen on other watches as well, so if it can't be fixed I can start looking for another more reliable brand.