Best way to connect garage (far from house) to Smartthings

Hi all,

I’ve got Smartthings in my home, it works well - very happy with it.
From my home I have a hardwired network running to my garage, which is about 60m from the house.
In the garage I have a wireless router with the same network name, different channel.

I’d like to use door sensors and other devices in my garage but they zigbee range doesnt quite reach - is there any way I can extend the network at all please?


here are some links to get you started: