Andrei-Florin Gogan :
Depends on budget, how many channels do you want? Do you want temperature readings on small LCD screen? Do you want a touch screen one ?
Budget is pretty much $30ish, I can go over but don't want to. Channels, I would like too have at least 5, but room fro expansion is nice. Temps aren't needed, but is cool. Touch screen if it works.