The same applies to the gas meter, shown on this slide. It could be said that a gas meter is not part of electrical energy, but actually in the whole ecosystem of the Smart Grid, the gas meter plays a role as well because the information is condensed to be brought back to the utilities. Also, the gas meter uses the same display meter and microcontroller functionality as an electrical power meter. This is also true of the communications radio, power supply, memory, real-time clock and anti-tampering functions.