When comparing the price of store-bought soda to SodaStream, you can save up to 26 cents per liter using the at-home machine. “It costs about $1.05 to buy a liter of generic soda at the store ...

Another question to ask: Can you tell the difference ... Some respondents saying they couldn't tell a difference. The generic soda is $0.79 for a two liter bottle. The designer water that's ...

Aside from drug prescriptions, generics have just never quite “done it” for me - the generic soda I bought went gone ... though. So, how can you save money when you buy them?