stick

Anyone run into the issue where paint will not stick to a point on the glass?

if you drain the water and forget to unplug it. Unplug it and replug when the tank is full; heater sticks to its highest temp. The stick-on thermometer only goes to 86, so goodness knows how hot the water really is. Unplugged for a couple of days. The next move is to see if the heater will...