Amazon's Echo speaker is $80 cheaper right now when you buy two

As a fan of smart home speakers, I can tell you that once you have one device, you start thinking about the best spot for a second one. Right now, Amazon and Best Buy are trying to help make that situation easier by offering a discounted two-pack of the Amazon Echo smart speaker. Both retailers are offering two Echo speakers for $80 off--or $280 total, instead of $360. We haven't looked at the Echo since mid-2015. In the meantime Alexa, the Echo's smart home assistant, has added numerous third-party integrations ("skills").