Fun little app, and a nice reminder of a couple of the main benefits of what we're doing. It's actually shocking when you have NOT looked at it in a while, when you see the savings pile up, and especially the 'cigarettes avoided' number. Really adds up fast.
Yeah, easy to do a spreadsheet, but nice to have it pop up automatically without thinking about it.
(PS - That 'sale' button in the app is a little wierd. I think the 'sale' checkbox is for when you SELL something, like when you sell one of your
mods, so that the app will take that into account for your break-even.

. If I remember, I will check it out....)