Some users have recently had their accounts hijacked. It seems that the now defunct EVGA forums might have compromised your password there and seems many are using the same PW here. We would suggest you UPDATE YOUR PASSWORD and TURN ON 2FA for your account here to further secure it. None of the compromised accounts had 2FA turned on.
Once you have enabled 2FA, your account will be updated soon to show a badge, letting other members know that you use 2FA to protect your account. This should be beneficial for everyone that uses FSFT.
Thats everybodies first concern with watercooling. Its very safe if you take your time and do it right. Of course it is never 100% safe but like I said just take your time and do it right. Make sure you leak test your new setup 24 hours before actually using it.
Watercooling is DANGEROUS! The water could boil, causing the water to pour out, which will cause sparks to fly out the back of your PSU, with will cause the curtains behind it to ignite, which will burn your house down, kill your dog, destroy your pickup truck, make your wife divorce you, which will then cause you to write REALLY BAD country/western songs.
PLEASE DON'T WATERCOOL!
(I REALLY should be in bed right now.
Lots of people watercool, so like what was said above, take yer time, do things right, and use QUALITY components. And don't hessitate to ask questions (And READ what others have posted & the Faqs!) then you should be OK.