Whenever you first set up your Pinwheel device, you'll want to connect it to WiFi for various reasons (doesn't use too much data, is more reliable at home where you may be out of cellular areas, etc.) and this article will show ya how to connect it.
Here's the gist:
- Swipe down from the top
- Tap and HOLD the WiFi icon
- Find your WiFi and then press it
- Type in your password then press "Connect"
- Allow it a moment
This poorly-blurred (I'm not ashamed!) GIF shows you these steps: