[Gadget Review] Sodastream Source: I scored this thing for $10 and it’s still not worth it

When I saw this thing in a thrift store, a bunch of thoughts went through my mind. I recalled reading an article indicating that you won’t save money on soda this way if you use the CO2 cylinders they want you to use with it. But also that you can buy an adapter to use it with much cheaper paintaball CO2 canisters (which I have ordered…