we seem to be suffering from strange, what I am pretty sure, is electrical activity in our house. We seem to be getting electrical charges through bed mattresses, that actually make the mattress feel as if it is moving and/or strange extreme heating up of the bed mattresses. Also, when we are asleep we are often awakened by strange, what I can only describe as electrical pulses attacking the duvet, that cause feelings of severe pins and needles. We're all getting cranky from lack of sleep and very fed up. Anyone any ideas of what is going on?