[PLUG] Debian firewall for newbies?

[Richard Owlett]

Rich Shepard wrote:
> On Fri, 3 Jan 2014, Richard Owlett wrote:
>
>> I would prefer to force disabling WiFi while at home.
>
> Richard,
>
>     If you use wicd or network-manager you can select the network type (wired
> or wireless) to use in any location. If you're using your ethernet at home
> then no one will access your system wirelessly.
>
> Rich
>

Links from quick Google search indicates network-manager is 
relevant. Will have to do detailed read. I physically have no 
ethernet.

Thanks.