Product review (3 stars): Its ridiculously fast and great if you watch it
Its ridiculously fast and great if you watch it. has hot spot, which resembles a doughnut ring, which is showing up on my cast iron skillet. Use and abuse it a lot and it is still going on good. Would be better if it had low temp shimmer setting and smaller temp gaps since sometimes I have to jump between two settings to have it where I want it.