> A big use-case as well for me is the purchase of expensive refundable plane tickets - essentially, I buy personal futures in plane tickets when I see a good p

> A big use-case as well for me is the purchase of expensive refundable plane tickets - essentially, I buy personal futures in plane tickets when I see a good price. The virtual accounts that dual-entry allows means that when I buy a refundable ticket, I treat it as an asset in a virtual account until it's used. Again, this helps me track my spending and budgetting more effectively. I would like to hear more about this. Do you have alerts set up? Does this end up saving you money? Do you get to re-schedule the flight an unlimited number of times (pushing the future out) or do you have to cancel and rebuy periodically? Can you use exercise the option early?