More than 15,000 microwave ovens are being recalled by Whirlpool. Manufactured in China between January 2014 and April of this year, the microwaves pose a fire hazard. There have been five reports of problems, including one house fire. The recalled items are microwave hood combinations in black, stainless steel and white. The recalled microwaves should be unplugged immediately and not used. Whirlpool says internal arcing during use can ignite a plastic component. More information is available on the Consumer Product Safety Commission website and at repair.whirlpoolcorp.com, including a list of model and serial numbers included in the recall.