Don’t fall into the flash sale traps: Three things you should know about Black Friday, Cyber Monday and other retail events

You might have already secured a bargain gadget in the Black Friday sales this week. And if it’s something you really wanted (or needed), and you’re happy with the price you paid, then fine.

But as the sales go into the weekend and Cyber Monday, it pays to be wary of these flash retail events, for three very good reasons.