In an in-depth interview, Professor Russell Winer shares insights on Black Friday deals
— November 18, 2016
Excerpt from WalletHub -- "I would strongly encourage consumers to read the 'fine print' on these deals. Some will say the deal is only good for the specific model (stock keeping unit or SKU), and the deal is only good for existing stock. Some may say you can get a "rain check" for when they come back in stock."