I ordered a pair of Wemos D1 Mini's from AliExpress.

I will be using them to integrate and extend the Homie-ESP8266 project for my window sill greenhouse project.

The gameplan going forward will be to evaluate the Wemos D1 Mini as a potential replacement for the Adafruit Huzzah ESP8266 microcontroller. Basically, I chose this board because it has a microUSB port which makes programming easier.

Stay tuned for updates on that.