This will create and update a log file on google drive when an Android device connects or disconnects from a WiFi (SSID) Network. I use this for example to track when I connect to my Work WiFi network. Could be used for basic in/out time tracking at work or etc.
If
Connects or disconnects from a specific WiFi network
This Trigger fires every time your Android device connects or disconnects from a WiFi network you specify.
Then
Add row to spreadsheet
This action will add a single row to the bottom of the first worksheet of a spreadsheet you specify. Note: a new spreadsheet is created after 2000 rows.
Discover more time saving integrations for Google Sheets and Android Device