On Friday, March 6, 2015 at 12:57:57 PM UTC, newshound wrote:
Just had an email from my supplier (OVO) saying that a meter needs
replacing and giving me an option to have a smart meter.

Are there any down-sides?
Moneybox said they are not compatible if you change supplier, but will be soon.
http://www.bbc.co.uk/programmes/b054gnrk