Shop local if you can. But, if you do shop with say, Amazon, for example, it's a good idea to get a few pro-tips from those who have studied these things.
It's an ongoing thorn in our collective side. The ongoing festival of confusion that is driving us all to varying shades of madness: Managing our passwords.
David Meagher says "the thing about social media is often people hide behind the anonymity of it...[they] say and do things they wouldn't in normal life."