Confusing FAQ answer about WiFi...help?

So…does this mean I SHOULD already be connected to a WiFi network? Or should I NOT be connected? This FAQ is badly worded. This bullet point should be changed so that it is a definitive SHOULD or SHOULD NOT.

I’ve updated the FAQ.

It still says “The Raspberry Pi is already connected to a LAN or WiFi” on the FAQ page on berrylan.org. This still does not say whether we SHOULD or SHOULD NOT already be connected to WiFi.