Description : Is it unsafe if my microwave oven knocks out my wireless internet connection?
Last Answer : answer:Yes, it's unsafe. Generally, old microwaves have poor shielding. If your microwave happens to be fairly new, then the shielding of the microwave is defective. Older models and defective one's emit ... 2.4 GHz band which causes weak signals, or in your case, knocks out the signal completely.