Can I wire a Helix WiFi pod using a CAT 5 Ethernet cable?

CORRECTION to my earlier post.  Since connecting my pod via ethernet in the garage, I've had all kinds of connection issues with this pod.  When I phoned back Videotron customer support, they now tell me the Helix pods cannot be connected to the Helix Gateway via ethernet cable (essentially becoming a WAP - wireless access point)......so my options to maintain a good signal in my garage is to use sufficient amount of Pods to make short signal hops (if keeping only Videotron hardware)  There are other options to consider, like setting up a new network in the garage (different SSID) using a WAP that would be wired to the Helix Gateway.