�Just wondering if any network operators etc here are using or have seen any kind of device that can measure voltage/current out there somewhere on a network
Back when I worked for them - AIrlab (.co.nz) used to have some TandD wireless loggers <http://www.microdaq.com/tandd/rtr-5/index.php> - no power ones - but they are available.� You can also do wonders with a MOXA and the�multitude of serial based devices out there.