I've been looking around and can't seem to find anything like what I'm looking for. I've been spoiled in my house by the Nest thermostat. It's a digital thermostat that I can control from my iPhone. It gives me all kinds of reporting to see how long my AC unit ran, at what time of day and what the inside & outside temps were at the time. Is there a temperature controller that gives you a similar wifi control (don't need an iPhone app but it would be nice) and the reporting capability to see what temps my freezer/ferm chamber got to? I'm thinking that I might have to DIY a house thermostat to do what I'm looking for but I'd rather skip the mad scientist lab if at all possible.