Ensure your Echo isn't hidden behind a TV or metal object that blocks signals.

If an update is available, she will begin downloading it immediately. Don't interrupt the light ring while it's spinning! 4. Deregister and Re-register

Alexa is a cloud-based service; if your internet is stuttering, she can’t "think."

It sounds cliché, but it works. Unplug your Echo device from the wall, wait , and plug it back in. This clears the temporary cache and forces the device to re-establish a fresh connection with Amazon’s servers. 2. Check Your Wi-Fi Strength

Once finished, set the device up as if it were brand new. This fixes most stubborn software glitches. 5. Clear the App Cache (Android Users)