Redundancy

This photo seems to beg the question: how many field maintainable workers does it take to screw in a light bulb? Digg readers had some questions of their own.

greenroom628 says

ah, my $60 tickets at work, not to mention my $8 beers and $7 hot dogs.

phore says

I can find 6 ways that franchise can save money.

Farmer77 says

Title could also have read "How To Spot a Union Job".

D3koy says

It must be terrifying to know that you and your six fellow employees can be replaced by a sprinkler.

zhepp ruins our fun

Just a guess: They are super anal about field and don't want a hose lying on grass leaving mark? Sorry if I killed it.

IllBeBack replies

+1 for "super anal".