Zigbee sockets

I use mostly Ikea Tradfri outlets. They have proven very reliable and seem to be good repeaters. The downsides are no manual switch and no power monitoring. If I need either of those I use Salus SP600s which are more expensive but have both. The Tradfri has a built in driver whereas the Salus needs to use a community driver to get the energy monitoring.

Salus Sp600 driver