Review on Electric Cup Warmer With Auto Shut Off | Coffee Hot Plate For Tea, Cocoa & Milk | Three Temperature Settings | 4H Feature| Wood Color Mug Warmer by Mayra Castillo

This was a Christmas gift for the wife and so far so good. Not a complicated item, we keep it on one temperature control, that seems to be doing the trick. Also, these warmers generally recommend using cups with flat bottoms, we didn't have one so used what we have thinking we would buy a flat bottomed cup if necessary. So far the wife is happy with it, so much so that I'm thinking of getting one for my desk.