I used four $30 codes for 4 o/w's. (2 each for myself & my wife). The $50 ones were not even working.

We decided not to go on the trip. When we just now cancelled the trips (within 24 hrs of booking yesterday), we got Jet Blue travel ($280 total) credits instead of the payments being refunded back on the CC's. My wife & I decided to do a car trip that weekend instead. There were some stuff that happened that caused the fares to go up. I took too long to put in the pax information and my 3rd/4th bookings timed out. When I redid #4, the airfare went up $20+. It made the whole deal just mediocre.

Although refunding back to the CC's are the best, having Jet Blue Travel Bank credits are OK with us since Jet Blue flies from LGB (we are AA flyers--I am lifetime Gold & AA haven't flown out of LGB for at least several years!) and LGB is alot more convenient for us than LAX. (we live 2.5 miles from LGB). Within 365 days, we are very likely to use the JB credits when there is a nice super sale and we do not "feel" like making the trek to LAX.

Bottom line: I found this out on one of the blogs and he said refunds within 24 hrs. Not quite true but in our case the credits will work out since we need to meet min spends on credit cards. I should have "fact checked" the blogger's myself but did not in this case.