This Trigger fires when global air pollution is higher than 50.

This Trigger fires every time you check in on Foursquare or Swarm. Only works with public check-ins.

This Trigger fires when a new air quality reading is available.

This trigger fires every time you check in on Foursquare or Swarm with a single hashtag in the shout (e.g. #IFTTT).

This Trigger fires every time you double tap (knock knock) on your Foobot.

This Trigger fires every time you check in on Foursquare or Swarm in an area you specify.

This Trigger fires every time the temperature sensor value is above or below the threshold.

This Trigger fires every time you check in with a photo on Foursquare or Swarm. Only works with public check-ins.

This Trigger fires every time the humidity sensor value is above or below the threshold.

This Trigger fires every time you check in to a venue in a specific category on Foursquare or Swarm. It only works with public check-ins.

This Trigger fires every time the PM (particulate matter) sensor value is above or below the threshold.

This Trigger fires every time any friend checks in on Foursquare or Swarm in an area you specify.

This Trigger fires every time the VOC (volatile organic compound) sensor value is above or below the threshold.

This Trigger fires every time the CO₂ (carbon dioxid) sensor value is above or below the threshold.

This query returns a list of new air quality readings available.

This query returns a list of when the humidity sensor value was above or below the threshold. Note: this query will only return future events after this Applet is created.

This query returns a list of when the VOC (volatile organic compound) sensor value was above or below the threshold. Note: this query will only return future events after this Applet is created.

This query returns a list of times when the PM (particulate matter) sensor value crossed a threshold. Note: this query will only return future events after this Applet is created.