[Martin] is the exception. He’s come up with two projects that use the ESP8266. The first project is one that puts the readings from a DHT22 temperature/humidity sensor up on the Internet.

Which is exactly why [Matt Frost] went the non-invasive route. By wiring up an ESP8266 to a cheap aftermarket key fob for his Chevrolet Suburban, he’s now able to wirelessly control the door ...