Okay, so my husband bought me an R-Com 20 for xmas. I turned it on and let it run over night to try and see where the temp/humidity readings were. I put a digital thermometer/humidity reading and a regular one and both read that my r-com reads at 99.5 and my two thermometers read 97ish. IT WON'T let me calibrate it lower. It will only let me set the temp higher so I can't calibrate it correctly and its really irritating me. The humidity is hard because both my readers read different from each other. My r-com was reading REALLY low at first saying it was only at 15% and my first humidity reader (sorry don't know the proper name) said it was like up in the 70%. So I calibrated it down and it seems to be more accurate now. So should I just set my temp two degrees higher on the r-com so it is right, or can some one enlighten me on how to calibrate it accurately. How do I get accurate humidity readings? ANY HELP WOULD BE GREATLY appreciated! PS I have some eggs due to arrive Thursday.