Best practices for the placement of your sensors include:
Ensure your sensor is situated vertically, with the QR code facing the direction of the hub.
Place Therma° sensors in the middle of the unit, with enough space to read the temperature around them.
Do not put sensors near doors or fans. Sudden gusts of airflow pointed at the sensor can cause inaccurate temperature data and trigger excessive alerts.
Do not place sensors within, behind, or directly on top of food.
Do not submerge sensors in water, above heat or fire, or in ziplock bags.