I spent a lot of today looking at the ESP8266 as a replacement irrigation controller. I like that it can be WiFi attached which keeps it physically off the network and doesn't have proper shutdown problems like Pi and also not wearing out a flash card. Hopefully it's self contained and independent. I went to Kroger to look for seafood - either Salmon, crab or shrimp. The shrimp was 4.99 a pound so it won. Dinner was shrimp with corn on the cob and Rodney Strong Cabernet.