Americans know cyber scammers are out there, but that's not going to stop them from doing their holiday shopping online, McAfee survey says.

BestReviews has you covered with the hottest Black Friday deals from the top brands, with massive savings to be had.

Because Walmart likes to release its most jaw-dropping TV deals as a handful of pre-meditated doorbusters, more shoppers will be waiting in the wings for the clock to strike a certain time (rather than calmly perusing several pages of TV deals) — which means TVs selling out is more likely and time is of the essence.