I persisted today and finally got the new temperature board with the ESP8266 working and reporting via MQTT. Now I need to receive this data and display it somewhere. However, only 3 of 4 channels are working. My scope says the 4th channel is not responding so it's probably a broken connection to the sensor. Dinner tonight was shrimp, baked yam and a failure at Crawfish which Kroger had for 3.99 per lb. I bought a handful for $1 to try. Not good. We had the dinner with Columbia Crest Cabernet.