I wrote this a year or so ago and still don't think much has changed. (But like the above, if you made me pick one without further explanation, it would be the Iris v2...unfortunately discontinued.)
I might add to that that I've tried a few more: the ZSE18 and HomeSeer HS-MS100+, both fairly unimpressive if speed is a concern; and the Zooz 4-in1, a better version of its predecessor (and a better version of the Monoprice lookalike), though still not as snappy as Zigbee in my experience. The Aeon Multi 6 remains slow (even on USB for me), expensive, and battery-eating, but many people like it for some reason.
Inovelli is going to have motion sensors and should be up to buy maybe next week. I believe that they are going to have temperature, Motion of course and humidity.
Correct. No temperature or humidity. I don't seem to be getting very accurate battery reporting either, although it does show up (always seems to be 100%).
They have one "feature" that I have found extraordinarily aggravating - they have a front facing green LED indicator that flashes when they go active and there is nothing exposed in the interface with the existing driver that allows me to turn it off. On the positive side, they use regular AAA batteries - not something expensive and exotic (I'm talking to SmartThings with their Panasonic only CR2450 requirement).
I had one of these Adurosmart/Eria motion sensors get flaky on me and Adurosmart contacted me after seeing my comments in this forum. They replaced the unit no questions asked and the replacement has been good. Good customer support.
Interesting, the Centralite 3305-G (not micro) sensor "claims" a 30' detection range. But their newer 3328-G (Micro) web page says 30' but spec sheet says 15'. I also see the 3305-G is not available on their own store, nor is it found on Amazon - weird.
I need a couple of motion in my garage that cover good distance. I currently have a couple of the SmartThings 2015 model and they do okay - but they eat batteries like peanuts. I tried the ST 2016 model, but their distance didn't cover what I need.