HA Yellow in rack with ZWave...now looking for external devices

I want to relocate my HA Yellow to my rack, but doing so impairs the ZWave stick (Nortek) and its ability to see my devices well. Of course…it’s in a Faraday Cage.

I’ve thought about adding a USB extender cable so the Nortek sits outside the rack, where it’s been for years and works fine, or is there an antenna or other device to help?

USB cable. Practically a requirement.

Thanks! Wondered if that might work and just found an old cable…works fine!! Will leave the Nortek somewhere on top of the rack and mount the Yellow inside.