Water coolers

[jack]

Water coolers always confuse me. Does "blue" mean "cold" and "white" mean "normal" or does "blue" mean "water" and "white" mean "icy"? I'm pretty sure it's the first, but every time I find out I keep forgetting so I'm not sure if it's the same everywhere, although I assume it is.</Intelligent person>

Comments

[jack]

...do you know which is which? :)

[simont]

No, I've never figured it out! I press whichever button comes most readily to hand and I've never been disappointed by the temperature of my water yet. :-)