I'm looking at the lighting options in my new house and I wondered if anyone has invested in these? They seem expensive but I think the quality will be there, just keen to hear from others.
I’ve had a look at these in the past and I’m pretty sure they are using proprietary Zigbee and are not Zigbee 3.0 compliant. No issues of course if you are looking at only using their hub and their sensors, but you won’t be able to use it with HE.
I have no experience with their gear so I cannot comment on the quality.
Yes, I've just heard the same thing from a reseller 
Ive got a dual light switch working directly with the HE. I was attracted to the build quality relative to some others I had tested. The trick is to change your Zigbee channel to 11 on the hub, put them into pairing mode and you're done. The only niggle I have is that the little blue LED in the center of the buttons doesn't stay lit. I found this site quite useful - https://developer.legrand.com/documentation/how-it-works/
