Product review (5 stars): Small, works well.
It works well. It's easy to read straight on, but not at an angle.  I like knowing the temps in different rooms in the house, and how that relates to my thermostat settings.
UPDATE: February 2 -- The smiley face next to the humidity to show the comfort level only works sometimes.  More often it is not shown at all.  I think it is defective because one I have at work always shows.