New hubitat for Europe : US or Europe frequencies if no z-wave

[marktheknife]

Here’s a recent thread that discusses some of the differences between z-wave and z-wave long-range:

Zwave 800 lr with older zwave devices

I am redoing my backyard and looking to put some Z-Wave outside. My question is will the new 800 LR devices repeat the older devices that are not 800 devices? I will be adding 1 LR switch and a few outlets that are not 800lr. Would they still mesh? I am not sure if the outlets would reach the hub directly.