I think beer is implicit in all levels:
Physiological: Beer is simply a mixture of food and water and so it takes care of two items all by itself.
Safety: What makes you feel safer than beer?
Belonging/Love: Really now, who doesn't love beer? And feel like they belong in the company of others of like persuasion?
Self-Actualization: Nothing actualizes the self to get moving to the lavatory better than beer.
So really, we could reduce the four original levels to just one: BEER
And if you have enough beer, what on earth do you need the WiFi level for?
End of discussion, end of thread, end of Malsow. Go get a beer already!