Review on VOOLTA Gravity Smart Coffee Warmer by Andrea Young

When I was looking for a mug warmer, I chose this one because it was larger than most and had an extra aluminum base for the concave bottom of the mug (which two of my favorite mugs have). It's even better than I imagined. The aluminum pad is perfect for my cups. Another feature I really like is that it turns on automatically when you put a cup on it and turns off when there is no cup. You don't have to remember to turn it off. Conclusion: This is a great mug warmer and I highly recommend it!