21 clever Alexa commands you will use again and again

Here are 21 commands that even seasoned Echo users may not know. Many of them are useful, some are fun, and others give the illusion that Alexa is as cognizant as we are. Ask Alexa how to treat cuts, burns, fevers and more. More than any other device, Alexa has become our closest approximation of artificial intelligence. Amazon's voice assistant has a voice and personality, and if you ask the right question, it'll even get sassy with you.