If you want the best android box to use, the Nvidia Shield TV Pro Home Media Server is it. I decided to go with the more expensive version for more memory, but it does have USB ports so you could use that to add memory. It is preloaded with different apk's but I've added better ones to use. For a listing of apk's you can go to Kodiapps.com which also has builds and apps. You also can use Google playstore for apps and games, some are free and some you pay for. Some have said only gamers would get this android device as it is more useful for them. I would disagree on that. It's true with its graphics, it's great for games (but not as good as ps4 or pc), but I found it ran apps and apks much better than using a lower end box - less ... full review
There is NO WAY to get FREE CABLE TV over the air, with an HDTV antenna. It is not possible to get HGTV, The History Channel, AMC, CMT, TVLand, and those other types of channels over an HDTV antenna! I wish these websites and these phony ads would stop fooling people into buying these “magic sticks” and “magic TV” antennas claiming that they will be able to watch CNN, TNT, TBS, The Science Channel, Biography, National Geographic, etc. without paying a cable company. It is NOT TRUE. They can stream whatever with a subscription, but guess what? THEY STILL NEED TO PAY THE CABLE COMPANY FOR INTERNET ACCESS AND THAT COSTS ABOUT $80 A MONTH WHEN YOU CANCEL THE BUNDLES!