If Boomer Box’s Humidity is Lower than 90%, then turn on Humidifier,

If

Humidity Rises above or Drops below

This trigger monitors the UbiBot device's built-in humidity sensor readings and fires whenever the humidity rises above or drops below the value you provide.

Then

Turn plug on

This action will turn the plug on.

And

Turn plug off

This action will turn the plug off.

If Boomer Box’s Humidity is Lower than 90%, then turn on Humidifier, and turn off Fans

If

Humidity Rises above or Drops below

Then

Turn plug on

And

Turn plug off