The SmartThings Multisensor vibration sensor is what I was talking about. People have been using them on washers and dryers. I have no idea how that is consistent.
They must have the very unbalanced loads of laundry or very old equipment. There is no way I could trip a SmartThings Multisensor with vibration from my LG washer/dryer. This is specifically why I use the Aeon HEM for laundry instead.
The Aquara Vibration sensor seemed much more accurate testing unattached and I have 0 Tradfri in the house yet, gotta get someone to ship me some Tradfris Repeaters.
On Zigbee repeating, I could have sworn I read somewhere that the SmartThings outlets are not very good repeaters? Is that why my SmartThings Presence Sensors are kinda flaky?