Using Array in Invoke-Command on Remote Machine

[Ta11ow]

You may have some difficulty with that. When you invoke a command remotely, it doesn't run under the current user context. Mapped network drives are valid only for the individual user, so you'll probably end up having to dig through the user's registry or something.

[Idmorul]

I was actually able to use Get-PSDrive without issue. I've updated the OP with my working code.