Plugging In
When a probe is plugged into a port, its reading will be displayed immediately.

Unplugging
If the currently active probe is unplugged with the Weber Connect Smart Grilling Hub on, the device will cycle through the available ports until it finds a probe to select. If there are no other probes plugged in, no probe temperatures will be displayed. If a probe is unplugged while a Cooking Program is running, the program will continue to run and an alert will be sent via the app, to notify you of this.

No Probes Plugged In
If no probes are plugged in, the display will show 0.0.