3 ms·No, but I have given my microwave a tin foil hat. If the wife makes tea, it fries my wifi connection.by gHosts 6y agoNo, but I have given my microwave a tin foil hat. If the wife makes tea, it fries my wifi connection.uoaei 6y agoI don't think it's safe that your microwave is emitting radiation strong enough to disrupt your Wifi signal. The shielding may be compromised, and substituting aluminum foil introduces the potential of scattering toward people and animals.edoceo 6y agoGet a proper kettle