Updated on 19/08/25 by Chris_OVO:
Hi @Paulineclifton and Welcome to the OVO online community,
I’m so sorry to hear of the difficulties you’ve had when managing your mother’s account with us. If you’ve provided a copy of the Power of Attorney documents you should be able to contact our Support Team to discuss the account fully so it’s disappointing to hear this hasn’t been the case. I would encourage you to reach out to the Support Team to check whether the documents you have provided have been received and logged correctly. The easiest way to get in touch is via our Web Chat which you can access at the bottom of this page.
In terms of the problems you’ve described with the meter, it sounds like we may not be currently able to communicate with the meter remotely. This could be because the meter is a SMETS 1 meter that’s not yet been ‘enrolled’ so may not yet be compatible with us, or there could be communication issues preventing us receiving the readings. Either way you should still be able to take the reading manually by pressing certain buttons on the meter itself (for an idea of what to press - here’s some info on how the smart meters we install can be read manually). If the meter screen isn’t waking up when you press a button on the meter, this could be a meter fault for which we’d offer a replacement meter.
Whilst it might be helpful for us to see photos of the meter to narrow down our advice here, not to worry if this isn’t possible. Most importantly we need to get those POA documents properly processed to allow you to discuss these meter issues with our Support Team.
I hope this information is helpful in getting things sorted - Do let us know how you get on and if you need any more advice. We’re always happy to help here where we can. 
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