air conditioner drain

For a faster answer, try red. 

Seriously, there probably aren't a lot of people who think to take pictures of their air conditioner drains, so have some patience.

Also, air conditioners don't always drain, I don't think.  If the humidity is low enough, so little condensation may be created that it evaporates right away.  And if condensation is being created quickly enough, it's got to go somewhere.  Are you thinking it's pooling under the cover?  I doubt there's a reservoir under there big enough to hold much if it has a clogged drain.

Take the cover off, if you want to.  Take a pic and post it if you find something interesting.

TT