[Margaret Pilkington]

It is a big con....if you already turn off the stuff you aren't using then you are already doing what a smart meter encourages you to do.
The only real advantage is NOT to the customer, but to the supplier.
It allows them to get rid of meter readers, it allows them to see what your energy use patterns are(this is important should the company want to charge extra at certain time of the day/week/year) a bit like holiday firms who charge more when the children have school holidays.

It gives the energy company the power to turn off your supply remotely......no....I will not have one....I am not sucked in by their misleading adverts.
It is NOT the meter that saves you money, it is your habits....and I am known as frugal Freda/put a cardigan on.

Oh....and another thing...they are NOT free....we are all paying extra on our power bills for this hare brained, I'll conceived plan.