If you have another $20 or $30 to spare just go for the Ranco or Johnsons... I have the Reptitemp and really do not like it... But for now it is my only option.

I have to constantly tweak it. Last night I found Sharon's UTH at 100 degrees! Not good. It's best to spend the extra and not have a burnt snake... If I lived in the US I would've gotten a better thermostat already.

But it's entirely up to you.. Everyone has different opinions and experiences. Do what you feel is best.