When I figure I can get a two liter for 99 cents, I drink more when I use the soda stream and BB&B charges 15 bucks for a CO2 canister, I think I come out behind by using the soda stream.
How much beverage do you get out of one canister?
The $15 refill canisters are rated at 60L but most people probably get less than that.
Say 40 Liters maybe. And I can probably put away 4 of them on a Saturday when I'm home all day.
I don't need all that soda, diet or otherwise. But when 20X2L run 20 bucks plus deposit, the Soda stream isn't coming out ahead.
The guys that are making seltzer with a hint of citrus are doing it the right way and I'm thinking of following their lead.