Receiver Transmitter by Itron 900MHz ISM band, using rtl-sdr dongles.
Not sure if anyone has seen the hackaday post below, is uses a SDR to read your power consumption. I am using it and want to incorporate it into mysensors, any ideas?
I use vera for my home automation.
Maybe you could try to integrate it with a controller more than with mysensors. Unless you find a ism receiver that is not a dongle and it has a library to use it.