Sustainability and low energy solutions provider, Inteb, has issued a six-month warning to businesses still currently operating with traditional rather than smart meters.
By April 2014, all Profile Class 05-08 electricity meters and all gas meters that annually use over 732,000 kWh must be replaced by a smart meter (AMR). Around 170,000 electricity meters and 40,000 gas meters will be affected by this UK legislation.
Source:
http://smartgrid.testing-blog.com/2013/10/02/smart-meter-warning-to-business/#more-34690