I know what you mean.. that has happened to me on 
several occasions.  :-(  But I know sellers like 
to see auction activity!  If the cel has been up 
for a few days and no bids have been placed I am 
sure it must be discouraging for them, eventhough 
they know many bidders wait till the last few 
moments to place bids.

Had any bids been placed on the cel before it 
ended?  If not, perhaps the seller will relist in 
a day or so.  I will keep my fingers crossed for 
you!