friday
me: *send fax*
them: (at the end of the day) nope, didn't get it. try again on monday.

monday
me: *send fax*
them: oops sorry, the lady that should have gotten the fax is out of the office today and nobody else knows how to walk over and look to see if the fax came in. try again on tuesday.

tuesday
me: *send fax*
them: yeah, we got it, but it's all weird, like it came through but someone put the paper back in the machine and it got printed on both sides. can you re-send it again?
me: *send fax*
them: oops, looks like we actually did get it on friday. sooooorryyy...