
[BOR]
0: Safe
1: Be civil and nice.
2: Try not to excessively repost, as a rule of thumb, wait at least 2 months to do it if you *have* to.

[EOR]
[BOC]
I noticed this too - porn sites encouraging users to share videos on Facebook, Twitter, Google+. I thought, my gosh, I don't want my friends and family to know I use Google+.
[EOC]

0: Safe