Feature/Product Request ... Temperature and Humidity Sensor

If your Product Dev team could develop an inexpensive Ring sensor to monitor, alert and store historical data for temperature and humidity ... I would buy 5-10 of them; The use case would be for monitoring temp/hum 24/7 for my wine cellar, refrigerators, freezers, and in general (indoors and outdoors); The critical feature would be to see historical data on the phone app ... I want to be able to compare temp variances when temps get really hot or really cold and how that compares to the temps in my wine cellar and wine fridges in my garage;