I love the variety I can have with the Yankee Candle tart warmers and have one in every room. I've been waiting for the electric warmers to come into stock - no more running out of tea-lights - and was delighted to see them back in stock a couple of days ago. I ordered 2 immediately then was even more delighted when they arrived within 48 hours! What a 1st class service - well done YankeeDoodle.