Homeway's Amazon Alexa integration can expose any type of Home Assistant device to Alexa for full home control!
However, some users might want to hide a device or device type from Alexa to prevent Alexa from being spammed with devices they don't want to use.
It's very easy to limit the devices exposed to Alexa; Homeway uses the same configuration settings a standard Home Assistant setup uses to control what devices are exposed.
This link will show you all possible device limiting options using the Alexa options in the Home Assitant config file.
Remember to restart Home Assistant after changing the config file to apply the update!