Is there anything wrong with this $36 temp controller?

[jaginger]

Here's the one I'm looking at: Freezer conversion thermostat

It seems to be a different category of product than the Johnson/Ranco stuff because it's so much cheaper, but I don't know what's different about its functionality (i do see it's analog.)

Any reason not to go with this for fermentation temp control or keezer control?

 

[david_42]

Analog and the same price as a Johnson analog controller. Ranco controllers are digital and more versatile.

 

[DrHops]

I've had one for about 4 months now and have had no problems with it at all.