Alexa isn't responding to my commands

If Alexa is unable to process your request, you may need to re-do the skill for the simple thermostat.

How to Disable and Re-enable amazon Skill

1. Log in to your Amazon Alexa App or Alexa portal at Alexa.amazon.com 
2. Click on "Skills"
3. Click on "Your Skills" on the top left
4. Click "Simple Thermostat" Skill
5. Click "Disable Skill" 
6. Click "Enable Skill"
7. Alexa App or portal will tell you to discover devices. 

This should resolve any issues you had.