Dan Ackerman, Senior Editor at CNET, says that existing competition in the sector offers many perks, and consumers are wondering whether Apple's HomePod is worth the price.
For full interview [click here](https://cheddar.com/videos/camera-wars-heat-up-as-samsung-teases-galaxy-s9).
Conditions have been mostly nice for travelers flying ahead of and on Christmas Day, but some naughty disruptions plagued those flying with Southwest Airlines again this year.
Big Business This Week is a guided tour through the biggest market stories of the week, from winning stocks to brutal dips to the facts and forecasts generating buzz on Wall Street.
