Just two days to go before the magnetic poles shift.

[Taunton Blue Genie]

It should be fine yes - as for telecoms / powerlines, I guess that all depends on how quickly any changes occur - there's aevery chance it could take thousands of years in which case there probably woulnd't be much effect on anything

GPS pervades all of our lives and in so many ways.A polar shift would bugger us up big time.