yep. The fancy one he bought isn't like either of those, & saddly it does not work as well at 3x the price : (Wally World This is the one in the hatcher http://www.walmart.com/ip/AcuRite-Digital-Humidity-and-Temperature-Monitor/16888914
I don't find the other one.... but it is similar to this one. It keeps records of the Highs and lowest high and Lows and the Lowest lows.... you can reset all that, it keep a record of the humidity too. It has a probe connected to it and it keeps inside temps and outside.... I forget the humidity if it is inside or out.... anyway
http://www.lowes.com/pd_21243-53921-00892_4294857785_4294937087_
Will try one of these others soon...
Thanks for the info!