Product review (1 stars): You get what you pay for
It was the least expensive option among a wide variety of products like this, so I guess I shouldn't be too surprised at the quality.  It does work, but the time to get to temp is much longer that my previous one which this was replacing.  Took about 30 sec to get to 150 in a glass of water.  Also, the LCD display is really dim, and I have to angle it just right to be able to read it.

I recently went to Home Depot locally to get a much better replacement at about the same price.