No per-second data on Bright App (iOS)?

Hi There,

I'm new to Glow and Bright so apologies if I'm being daft. I bought the Glow IHD/CAD so that I could have a live view of my energy consumption via the Bright app. At the moment I've no need for MQTT or home assistant integration though I may look at that in the future.

My issue is that since the IHD arrived and I've connected it up I don't have per-second data on my Electricity or Gas tabs in the iOS app - the highest detail I can call up is the 30min option.

I initially set the app/account up against my old Chameleon IHD prior to ordering this new one and was getting a 30min feed there and I guess I was expecting that the UI would automatically add a 1s tab once I'd upgraded. I think I've seen it in screenshots.

On the home screening I can see the overall power reading updating every few seconds, and I've spoken with the support team who say they can see the chart data working fine on my account.

I wondered if someone could tell me if this is a newbie error, a misunderstanding on my part about what Bright can do or a bug of some kind?

Thanks,

Mark.