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Smart Meters Bill

My Lords, subsection (5)(b) of the new clause proposed by my noble friend states:

“an assessment of the future developments thought feasible and desirable for the smart meter programme, including monitoring of customer activity so as to deliver least cost tariff benefits combined with the maximum ability to engage with future appliance applications, inter-operability, compatibility with smart phones and tablets, and the encouragement of self-generated capacity in the home”.

I shall concentrate on the word “interoperability”, which I raised in Committee.

I was with some friends last weekend and we had a discussion about smart meters. The general view was that the problem with them is that you cannot switch suppliers. Although we are assured by Ministers that we can switch suppliers, the public believe that that is impossible without losing some information. My friends said that some suppliers refuse to have anything to do with the meters provided by others.

We need today from the Dispatch Box an undertaking that under whatever arrangements are ultimately in place, there will be absolute interoperability whereby, whoever is the supplier, the meter will work and provide information on the number of units consumed, the price per unit and the total paid to that point for the power consumed. The public need the assurance that if they get a smart meter, they can switch between suppliers quite liberally without losing any of the facilities available from an existing meter. I would like that assurance from the Dispatch Box, because I am sure that it would resolve many of the existing concerns in the country on the failure of the equipment to be interoperable.