To use your Amazon Echo with your myLumi+, make sure your have the latest version of Alexa app on your mobile device. This will require your myLumi+ app account email and password to authorize Alexa to access your devices. To get started, select the "Enable Skill" button in the Alexa App to link your myLumi+ account and discover your devices. When using the skill, you need to specify by device’s name. You can set the device's name in myLumi+ app. And then you can call Alexa to directly control myLumi+. For example, “Alexa,turn on the humidifier switch” If you have any questions, please visit Nectar website or email to support@nectarsmartliving.com for further assistance.