Only the fan control of this device is more than bad.
The unit is cool, but is nevertheless in about 2 min. Clock from a small fan at full throttle cooled.
Completely useless!
A small fan makes you know, the noise would actually bearable, if it would make sense to cool the unit.
Well, in large and whole I can here be no strong buy recommendation, since the first unit arrived defective and the second works, but the fan control is bad.
His service he does though, you'd have to stop him in a place where you can mount not hear him.
Personally, I am not satisfied with the device!