I bought a sodastream a few years ago for the office.
A coworker and I made Italian sodas every few days.
Then, the coworker left, and the pandemic hit.
And I didn’t pick up the sodastream until I left that job two years later.
The bottles were missing. The canister was out of gas.
So, I swapped the canister for a fresh one, got some flavorings, and picked up replacement bottles.
The bottles didn’t fit in the machine.
They were shaped for a newer version.
I had to order the old style bottles.
All this to save money on sodas.