I keep reading that Wyze software is available on the Play Store. When I search I get a message that it’s not available for my device, Lenovo Chromebook. How can I install the app on my Chromebook ?
Welcome to the community @carguy1949
I also have a Chromebook and cannot install. Did download the APK and will try to install, but it indicates you need to be in developer mode to do the install.
I will try and see what happens. 
Just tried and it recommends turning on Linux and then using the ADB commands to install.