Wax Warmers

Have any of you tried using a wax warmer for HHG? The temperature range seems to be in the sweet spot for hide glue. I use a water bath system now but really don't like water around my work area. They make all kinds of these. They are cheap on eBay and amazon. Hey and if they don't work for HHG you can always take the hair off your chest or your girlfriends crotch. The small one is $16 shipped and the large picture is $26 shipping included on eBay. The only downside I could see is condensation from the glue going up to the lid and then running on the top of the unit. Wax doesn't have condensation so they don't factor that in when them make these. I guess you could aways make an inner lid out of wood or plastic if that is a problem.