Amazon makes it easier to put Alexa in every room with Dot multipacks and ESP

Amazon says the future of digital assistants isn't just a talking computer in your kitchen — it's a talking computer in every room in your house. To make that dream a little more accessible, the company is now selling multipacks of its new, upgraded Echo Dot, which will ship to UK customers October 20th. If you buy five Dots at $49.99 apiece you get one free; if you buy 10 you get two free. That means a six-pack will cost you $249.95 while a 12-pack is $499.99.The updated Dot was anno