Keep checking SW flights for price drop

[zoo2tycoon]

Last night I was able to get a $31.xx credit for 3 of my 4 tickets on January 1. There were only 3 tickets available at the lower price (when I put in 4 people price jumped up to a higher price). This morning I went back and just checked and there was one ticket at the lower price so I was able to get a credit for the 4th ticket. I was happy