I hesitate to call this badassity... but I think it saves
me money...
In
this thread My fiancée got me hooked on the LaCroix water. They are $3.80 for 12 cans. It taste so much better than tap water and it got me off the sodas addiction. I used to be on a 1 soda a day (25cents) at work but now I drink LaCroix because it's so convenient and fizzy. I don't know how to stop even though I know it's so antimustachian. I told the fiancée that she's enabling me because she's the one that buys them most of the time and it's always there in the fridge when I need one. And she gets all the flavors! We have zero debt and saving for FI but I don't know how to beat this addiction.
I was exactly there. Now, I'm not going to say the solution is true mustacianism. It's probably still throwing a bit of money at something silly... but... your payback is about a year.
I, too, was addicted to Cocacola. I easily drank 6 a day... 2 before breakfast. And let's face it: that much sugar (or HFCS) is just not a good path for anyone. My solution was the same: LaCroix water. It delivers a powerful CO2 burn like Coke and satisfies quite a bit of the craving. But at $3.80 for a 12 pack, even with my cutting way back, I drank at least 2 a day -- $230 a year for feaking water.
Enter the Sodastream. Carbonating water is childs play. Bubble some CO2 through cold water. Done. Sodastream does it well, but with a catch. They hook you for flavor syrups (which I don't care about) and a specialized tiny CO2 cannister.
Enter CO2 doctor. Genius. If you had the metal milling skills, you could do this on your own, but: he's built an adapter that takes the Sodastream cannister straight to a normal CO2 cannister that you'd get at your local welding supply store.
Let's tally it up, shall we?
Sodastream Jet: $80CO2 Doctor: $100*15lb CO2 tank at your local welding supply: about $80
Total: $260 for all the damn bubbly water you want forever**.
I've been using mine for well over 6 months on one fill... and it's still going.
*price varies depending on if you add a gauge and how long the hose is
**Refills of CO2 tank run about $20.