I woke up and looked at the crawl space humidity and was surprised it went up overnight with the fan running all night long. i then found that the outside humidity had gone up to 83% due to patchy showers in the area. I turned the fan off and went under the house to measure the crawl space vents then went to home Depot and bought some foam board. They have some very nice 1 inch sheets measuring 24x24 for $6 each. I bought two for the two foundation vents, cut them up but did not install them. i worked quite a bit on the MQTT Huzzah gateway that will bridge a Davis ISS Moteino to WiFi and transmit the data using MQTT. We had a great Tango lesson with Robert learning some flick and runs. After having a salad with salad shrimp for dinner we went back to the studio and learned a Foxtrot pattern. In attendance where Ken High, Jennifer, Laurie, and Dawn. We were mismatched boys to girls but learned a fancy pattern I think we can use. I called a crawl space encapsulation company. Deborah on the phone said it would be $4400 minimum to encapsulate. Jason will be coming over next Tuesday afternoon to give me a detailed quote.