Having just watched the last episode of IRON FIST last night (3/23/17), I turned off Netflix and landed on the Jimmy Kimmel Show.
Some science-savvy guy was having fun with practical jokes. He took command of EVERY Amazon Echo and gave them the command to play a song at full volume, and then NOT turn off!
Sure enough, my little Dot obeyed his command! With only about a one second delay.
Fortunately, I figured something untoward might happen, so I was standing by my Alexa to defeat whatever he threw at her.
I wondered how many millions of other Dots went off around the world with no warning, so I did a search. I couldn’t find a clip of the program to show you, which is just as well. If you clicked a link, YOUR Dot would probably go off!