Turn on different manufacturer devices with one phrase to Alexa - Amazon Echo.
Say "Alexa trigger lights on", turns on all lights referred to in the subject line of the email. This turns on 2 d-link and 2 WeMo devices. You must also set up #names ON triggers. Use the blue Email to send the #name to IFTTT channel. The setup under IFTTT channel allows you to map the #name to the device and action you want.