The warmers can overheat and catch on fire.
Recalls/2016/Tommee-Tippee-Electric-Bottle-and-Food-Warmers-Recalled-by-Mayborn-USA/
http://www.cpsc.gov/es/Noticias-y-retiros-del-mercado/2016/Mayborn-USA-retira-del-mercado-calentadores-electricos-de-biberones-y-alimentos-de-Tommee-Tippee/
