Why can't it just run off the mains?
Some do.
Why can't it just run off the mains?
The display part does, but if your gas and electric meters are more than 10 metres apart, the signal may not reach. The old quantum meters (card meter)had changeable battery packs, smart meters don't, so if your battery goes, so does your gas. Then you have to wait for a new meter, and it may be a temporary one if the suppliers office is shut, so yet another journey made, but hey, you're doing your bit for the planet.Some do.
To make more money.Why can't they just change the battery?
According to NPower and and British Gas, the gas doesn't go off when the battery fails, instead, they receive an automated warning of the failure.so if your battery goes, so does your gas.
Yes. I requested both (gas and leccy) to be fitted. All done and have been in months. Zero fuss. No dramas. Much better than faffing around reading meters etc. Backwards luddites will say differently.
Not if the meter electronics is connected to the unmetered side.Maybe because people would complain that it is eating their electricity?
Apparently, if you have SMETS 2, it is compatible with all suppliers making it easier to chop and change, keeping your meter as you go.
Not if the meter electronics is connected to the unmetered side.
I can confirm that. Back in July I moved into a house with smart gas and elec meters. The gas meter display couldn't be activated manually and wasn't readable remotely by BG, so I couldn't take an initial reading. I concluded its battery was dead. Took BG until mid-October to get round to replacing the meter. No charge for any gas used (very little as it happened) in the meantime.the gas doesn't go off when the battery fails
I have one here (recently fitted) and had an older one in previous house. For gas and elec.... have you got one? If yes, what benefits (if any) have you noticed thanks to having it installed? If no, why not
That makes Big Brother all worth it.Benefits:
Not having to remember to send readings.
Accurate billing (so my DD are adjusted down).
Could you not tell that by the numbers printed on them?Live usage - identifying what drains power (the halogen kitchen spotlights in the last house used more power than all the other house lights combined), so upgraded them to led and fixed that.
you could anyway.Apparently the one I recently got is the "latest" so i can swap providers with ease. Apparently.
Not yet.Downside:
None that I have experienced. I guess there's the privacy issue of power companies having fine grained usage data which is probably valuable and sold to someone.
HahahahahaCould you not tell that by the numbers printed on them?
50W is ten times 5W.
Both use less when switched off
Correct. There is no downside. Zero. Nada. Zilch.Downside:
None that I have experienced.