[Broken_Hippo]

It is similar with extreme couponing. I worked at a pharmacy chain in the US, and had a few regular customers that did such a thing. Absolutely amazing what folks can get for little money, though sometimes they had to invest start-up money to get going. After a while, it snowballs and you are paying $10 for $175 worth of stuff.

But the time invested is not small. One of the regular customers did the stuff until she had a child: A baby takes up a lot of the time and mental energy that she previously used for coupons. I think she had months of supplies stocked up before giving birth, though.

[sunshineforever]

I have a good friend who does extreme couponing to supplement her income. I have actually even seen her get paid to buy things due to retailer miscalculations.

Her garage is stocked with such things as laundry detergent, deodorant, various cleaners etc which she sells on Facebook and Craigslist. It does involve a decent amount of time, but she has it organized with folders and does the couponing purchases while shopping normally.