As somewhat of a follow up to my prior post (http://www.imkap-photography.com/blog/2014/12/sony-a7r-weatherproof), I came across this You Tube video http://www.youtube.com/watch?v=A7hvJTGW4BA. It depicts exposure of Sony A7 to running faucet water. I sure wouldn't have attempted something like that with my camera even if manufacturer claimed full waterproofing. The video, assuming there were no tricks involved, showed A7 to survive multiple water exposure during course of the video. There were no comments about camera's health in subsequent days. In any case, I will still maintain a very conservative approach to moisture and my A7R in view of reports cited in my prior blog.