Recently I bought myself a Soda Stream for the purpose of making my own fizzy water and so far it has paid for itself by how much I have used it!
I used to go through 2 bottles of fizzy water a day (before the comments start, I just prefer this to normal water :) ), and as a result I was wasting money, and having lots of empty bottles needing recycling. So when my partner said I should invest in a Soda Stream it made sense. Now I use just a couple of refillable bottles constantly meaning it is great for the environment and spend less per litre than buying it from my local supermarket!
I have also bought syrup to make mint mixer for my all important Gin Fridays, and not only is it easy to make but very tasty!
I wondered if anyone else in the Community has made a purchase recently that you use every day?