[oceanplexian]

The security is broken and it broadcasts your information in the clear. I set up a RTLSDR plugged into my laptop in my kitchen and was able to read the energy utilization of my entire neighborhood after about 10min of work.

[KaiserPro]

> The security is broken and it broadcasts your information in the clear. I set up a RTLSDR plugged into my laptop in my kitchen and was able to read the energy utilization of my entire neighborhood after about 10min of work.

In America, yes. Here the meter->gateway is encrypted zigbee, the gateway is over 3/4g.

However the remote contactor is more of an issue. You can be turned off remotely without much ceremony.

[dfawcus]

Where does "here" mean.

In the UK only "central" England and south transmits data over the mobile network. In northern England and Scotland, the data is transmitted over UHF radio.

[KaiserPro]

Sorry yes, I should have been more specific. The important thing is that it is reasonably well encrypted. Its not like the USA where they just yeet it in the clear for all to see.

The downside is that the non cellular backhaul is provided by arquiva, who are shits.

[benj111]

what information is it actually leaking though?

If someone wanted, they could drive up to my house and see the colour of my door. The fact that someone has always been able to create a database of front door colours isn't inherently a data leak.

A UUID and electricity usage for the past half hour for a house in the general vicinity isn't useful. Even if you could put a name to that UUID, I struggle to think of how that would be a major issue. Especially considering with a thermal camera, and assuming construction details from the age and type of the house, you could already estimate your neighbours energy usage anyway.

Remote shutoff on the other hand....

[krisoft]

Could you perhaps use it to monitor which houses are unoccupied?