“Works wonderfully. The only downside are the micro-usb connectors (an updated version with usb-c would be nice), but this small flaw is easily forgiven due to the low price, high quality, compact form factor and versatility.”
“No having to deal with WiFi dongles, the Raspberry Pi Zero W is ideal for small form factor projects. This allows for easy configuration and tweaking over SSH.
Other than that it is the same (still very small) form factor that the Pi Zero.”
“Amazing bit of kit for the money - very easy to get set up headless and not need a screen / HDMI adapter at all (flash the microSD and then a) add a placeholder file called 'SSH' at root and b) config the wifi details in wpa_supplicant.conf; lots of great tutorials online).”