This picture is my existing HA set up - I have zero complaints. It's stable & the integration with Alexa allows most things to be controlled through standard & custom voice commands.
Alexa TTS using Node-RED - How-To - Kiril Peyanski's Blog
Alexa Guard with Home Assistant – Go Kick Dirt
Amazon Alexa Smart Home Skill - Home Assistant
Create a voice-controlled device with Alexa and Arduino IoT Cloud in 7 minutes | Arduino Blog
Home Assistant Grundlagen mit Kaffeemaschine und Alexa
Home Assistant: Amazon Alexa Integration with Emulated Hue - digiMoot:
Alexa and Home Assistant - TTS, Media Player, Announcements, Sound Effects, Sequence Commands - Kiril Peyanski's Blog
Add Echo Devices to Home Assistant - SuburbanNerd
Add Echo Devices to Home Assistant - SuburbanNerd
Alexa App is not getting status change update by mqtt · Issue #27 · datech/node-red-contrib-amazon-echo · GitHub
Echo Devices (Alexa) as Media Player - Testers Needed - Custom Components - Home Assistant Community
Tutorial Control Home Assistant by voice thanks to Alexa - The Alexians
Add Echo Devices to Home Assistant - SuburbanNerd
Schneider Electric Wiser Air Wi-Fi Smart Thermostat with Comfort Boost- Black, Compatible with Alexa. - - Amazon.com
Integrate RF hood remote in Hassio and trigger with Alexa and Google Home through IFTTT - Share your Projects! - Home Assistant Community
Automating a Humidifier with Node-red and a Broadlink RM3 Mini: Part 2 Voice Control and Home-Assistant | The Smarthome Book
How To Enable Alexa Guard Mode Via Home Assistant Using Presence Detection | VCloudInfo
node-red-contrib-amazon-echo (node) - Node-RED
How to integrate Amazon Alexa with Home Assistant - YouTube