they have support from teck -- ywargetse -- from teck ech heavywaringts.ibe how the technology works. it is amazon's aelectiona technology. your company keeps you connected to your home while in the outside world. >> it's the combination of deep sensing and learning and makes it possible to understand what is what in the environment, that's a child, a dog, a person, a mother. lets us behave intelligently. you can literally say, hey, lighthouse, let me know when you see someone at the front door with a dog. emily: even though the connected home sounds great, it sounds like very few people have connected to their home because it is very difficult. what point does it become mainstream behavior? >> there are millions of home cameras out there and they provide a great service in terms of recording data and access to that data. making that data useful and giving you actionable information. and that's what people care about. we call this interactive assistant. you tell it what you care about and tells you when those things happen. emily: biggest tech giants tryin

dr teck khong from ukip is interesting. he isa khong from ukip is interesting. the way he engages with people, the replies here sending on twitter, is very much toeing the party line. he sees it as much toeing the party line. he sees itasa much toeing the party line. he sees it as a platform to get the hashtags wa nts to it as a platform to get the hashtags wants to get out there, to use the official party hashtags, and a lot official party hashtags, and a lot of his replies are just people saying thank you for the follow, please vote for me. so much more formal. much less personal. carl, will quince is the top tory twitter. he does get into arguments on big issues. will quince, our top tory reply. but what really bill —— will quince has been engaging in the rough—and—tumble world of digital politics, a world that is in the sense of poorer and more immediate. it only takes a second to send a tweet. candidates perhaps tired like richard gadsden can also sometimes lose theirtemperand get richard gadsden can also sometimes lose their temper and get stuck into theis