What are some alternatives?
When comparing DTEN ME and Google Home, you can also consider the following products
Facebook Portal - Smart, hands-free calling, with Alexa built in
ioBroker - flexible and modular application for the IoT and Smarthome
Highfive - Business Collaboration Simplified
openHAB - "empowering the smart home" - vendor and technology agnostic open source home automation
Meeting Owl Pro - 360° smart video conferencing camera
Home-Assistant.io - Home Assistant is an open-source home automation platform running on Python 3.