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March 15, 2019
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OVO SMETS2 (S2) Smart Meter installation - Member Guide

  • March 15, 2019
  • 60 replies
  • 91683 views
OVO SMETS2 (S2) Smart Meter installation - Member Guide

Updated on 17/04/26 by Abby_OVO

 

Member’s Guide to OVO SMETS2 (S2) smart meter installation

 

Having a new smart meter installed is something which most customers only experience once. This topic shows what the process involves and highlights particular issues with the newer SMETS2 meters which OVO started installing widely in March 2019.

You must be present for a smart meter installation. The engineer needs access to the house, even if both gas and electricity meters are in external enclosures. There is an initial survey of the state of gas appliances and your electric consumer unit. Photographs are taken and any gas boiler is turned off.

The electricity meter is usually changed first. The installer is permitted to snip the seal on the main fuse and can reseal it without needing to call your Distribution Network Operator (DNO).

 

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Here my SMETS2 meter is indicated with a red arrow. This one is made by a US Company called Aclara. It has two buttons marked A & B rather than the keypad of the earlier SMETS1 meters, which were manufactured by Secure.

Above the meter itself there is a communications module (blue arrow) which allows data transfer via the mobile phone network. There are several versions. As I'm in a rural area of Devon with relatively poor signals, this Toshiba unit is a Mesh Network device. It connects to an external aerial via the wire marked with a green arrow.

 

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The aerial is the tall rectangular box which is literally stuck onto the outside of the door.

Your gas meter may be in a wall mounted enclosure, or buried in a "semi-concealed" box as is mine.

The installer first removes the old meter including the round regulator (orange arrow), and then screws a steel mounting frame in place, shown here with a green arrow.

 

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The meter may seem a relatively large device, but it's actually two items. The actual SMETS2 smart meter is indicated with the red arrow, and slots into the larger outer body.

 

My new gas meter is manufactured by Uniflo. Because there is no electricity available, it contains an inbuilt Lithium battery which should last around 10 years. A gas smart meter spends most of its time in sleep-mode to conserve power, waking up every few seconds to send a signal to the SMETS2 electricity meter.

OVO have designed and fabricated right-angled steel pipes marked here with purple arrows. These minimise the height required and allow the enclosure lid to properly close.

During the commissioning process, the installer connects a manometer to the test point identified with the blue arrow. The gas pressure pushes the fluid up one side of the u-shaped tube. If it remains steady over a two-minute timed period, then there are no leaks.

The installation engineer will now take another set of photographs which get inserted into relevant places in the electronic "form" on his mobile phone. There is a minimum set of 23 pictures which must accompany any installation.

As the exact installation process may evolve over time, please note that these SMETS2 meters were installed on 11th March 2019.

 

This guide continues in the comments below, or click on the headings below to go directly to that comment:

 

Commissioning Process

 

Wifi Interference

 

Bill and Statements

 

Smart meter communications network

 

SMETS1 Upgrades

 

Taking a manual electricity reading

 

Taking a manual gas reading

 

I can smell gas!

 

Communications Hub - Toshiba

 

Communications Hub Device Variations - South & Central Territories

 

OVO member but not got a smart meter yet? - Book today!

Smart meter not communicating? Fill in this Online Form

Interested but not yet an OVO member? - Check out our plans!

60 replies

Tim_OVO
OVO Staff
OVO Forum Legend
March 21, 2023

Yes I wasn’t able to replicate this on my iOS device. I did notice that the queue position didn’t update when I revisited, but opening up the message box again from the same Help page opened up the chat box with the queue updated. I was 2 from the front without knowing! 

Carbon neutral - we need a community to get there! My green tech: Aclara SGM 1411-B smart meter, Chameleon IHD6
Newcomer
March 22, 2023

I think it may depend on how long the device is locked for. A few seconds and not much would happen. But more than that and the device probably goes to sleep and cuts the connection.

No. apps can certainly have network connectivity when the phone is closed and raise notifications.  It might be a wholly different suit of API calls to do this, but other apps manage it. 

IE if whatsapp can ping me when soemone texts me, then there’s no good reason OVO can’t achieve that either.

The current behaviour may well be related to the way IOS is taking the app out of memory.

Blastoise186
Super User
Super User
March 22, 2023

Websites and apps behave differently on iOS and Android. Apps are able to use Apple Push Notifications and Firebase Cloud Messaging, websites cannot access that stuff directly.

And websites running inside apps definitely can’t touch it.

Securing energy by zapping security bugs... For that is The Blastoise Way! Remember, I'm just like you - AI Powered Evil Geniuses aren't Staff!
Newcomer
March 22, 2023

@Blastoise186 you understand we are discussing the phone app and not the website right?

Yes I realise they probably implemented the app as a thin wrapper around the website. But that’s their choice of implementation…

The app can access those features, so if a hybrid approach is required then so be it. There's no good reason the app cannot receive push notifications and raise an in-app notification to me.  This doesn’t require the in-app browser to interact with those features. It requires some way for the app to inform the website of a return path for notifications.  But that’s a relatively simple matter of cookies.

I really have very little sympathy with something wasting hours of my time just because the developers didn't consider such obvious "edge cases" like long queue times.

Blastoise186
Super User
Super User
March 22, 2023

I’m aware of that, but it’s not that simple. OVO did build the app, but the chat system isn’t part of what OVO built, it’s third party. Websites running inside apps still don’t have the ability to send push notifications unless the app in question is a web browser.

The current live chat tool doesn’t support push notifications via the web messenger. However, the provider does have a way to integrate chat directly within an app, which MAY allow notifications. In theory, it’d be in-scope for an Idea here. But it wouldn’t be something that can happen overnight.

Securing energy by zapping security bugs... For that is The Blastoise Way! Remember, I'm just like you - AI Powered Evil Geniuses aren't Staff!
Newcomer
March 22, 2023

@Blastoise186 I have no idea why you think I’m asking for this “overnight”. I’m certainly not describing an “idea” or “new feature”. A working queue that doesn’t randomly kick out some users isn’t a new feature. It’s a bug or design flaw.

I’m talking about getting it fixed. IE: Pass it back to the tech team, tell them how horrible this is for customers and let them prioritise it, cost it, and hopefully fix it in due course.

This was a very bad part of the customer experience. I lost around 4 hours of my time because of this.  It should never happen this way to customers. This is a crucial part of their customer services infrastructure. There’s so many companies that manage get this right, there really is zero excuse for just accepting it the way it is.

As you’ve realised I am a software engineer and I really don’t accept excuses like “our technology doesn’t support giving good customer experience”. My answer will always be the same: fix or swap the technology otherwise risk losing me as a customer.

I give most companies three strikes before leaving and never coming back.  The experience I describe above counts for two. First for not actively monitoring the smart metering for anomalies.  Second for wasting hours of my time just to make a relatively simple support request.

Tim_OVO
OVO Staff
OVO Forum Legend
March 23, 2023

Thanks @Couling we value feedback and we agree that technology should be customer focused. If it doesn’t work for our customers, it should be changed. 

 

Also, we’re working on delivering Chat in the OVO app.... I believe we are on track for April-June period (Q2).

Carbon neutral - we need a community to get there! My green tech: Aclara SGM 1411-B smart meter, Chameleon IHD6
Rank 5
May 10, 2023

Hi just wondering if anyone has had a new smart meter fitted recently,  what I should expect, if there is anything I should do beforehand etc

Rank 5
May 10, 2023

Sorry, meant to say that I am having one fitted on Friday 12th May

Newcomer
June 9, 2023

Hello, on Tuesday I had an engineer out to swap my smart meter to a newer version, number 2 I believe he said. Before this happened we were normally prepayment customers and top up online. But since the swap, the meter and the new screen is counting up and showing how much we’ve used rather than how much credit we have. Any quick fixes to this please?