Skip to main content

How to make money from supermarket trolleys

I may already have mentioned this idea on the blog, but I'm getting so old now, I can't remember. And it's such a good money-spinner that I think it's worth repeating in any case.

If you go to Tesco, they have those coin-operated trolleys that are infuriatingly secured to one another with chains that you insert into slots. There's usually two minutes of swearing as you try to disentangle one from another. In fact, people will do anything to avoid battling with the mechanism - particularly when they're returning the trolley after loading up their motor.

What often happens is that people do an informal deal. Instead of reinstalling their trolley in the park and retrieving their pound coin, they simply hand the vehicle to another shopper who's just arrived in exchange for a coin. Perhaps you've done this yourself?

Anyway, here's the clever bit. Tesco trolleys take both euros and pounds. So here's what you do. You insert a euro in the slot when you arrive and do your weekly shop. When you need to return your trolley, smile sweetly at someone who's just arriving. They give you a pound and walk away with the trolley. You pocket the difference between the euro and sterling, which at the current exchange rate is approximately 31p.

It doesn't sound like much. But if you went to Tesco twice a week, you'd make over £30 a year.

Comments

Popular posts from this blog

A Fawlty Towers script? Si, senor!

Ok, so I gave ChatGPT the following scenario: "Imagine a theatrical script for a situation comedy set in a hotel in Torquay, England. The proprietor is called Basil, an eccentric man who believes the calibre of guests to be low. His wife, Sybil, is often frustrated by Basil's incompetence. They employ a Spanish waiter called Manuel, who struggles to understand English. Basil suspects that two guests, who claim to be married, may be lying." Here's what our favourite AI came up with: Scene: The hotel lobby in Torquay, England. Basil is standing behind the reception desk, looking at a piece of paper. Sybil is standing next to him, looking annoyed. Manuel is hovering nearby, trying to look busy. Basil: (to Sybil) I don't know why we get such low-calibre guests at this hotel. Look at these two - Mr. and Mrs. Smith. They claim to be married, but I suspect they might be lying. Sybil: (sighing) Basil, it's not our job to judge the marital status of our guests. Just m

It's been a tough year. Let's give ourselves a clap.

If something didn’t smell right about the UK handling of the pandemic, the British public was never going to notice. But they knew that if they couldn’t smell something, they really ought to get a Covid test sent to them in the post. There has been something incredibly British about the DIY swabs and their delivery via the gig-economy workers of Amazon, hasn’t there? Touch of corona? I’ll pop something in the post to you. Should be with you tomorrow. I suppose it was inevitable that we’d need some new kind of system. After all, the coronavirus outbreak was the first thing in the history of the NHS that couldn’t be cured by paracetamol, rest and plenty of fluids. This understandably left GPs flummoxed and anxious. The UK decided pretty early on that if you were ill with a novel pathogen – which proved deadly in maybe 1% of cases – you really shouldn’t go to the doctor. You should STAY AT HOME and spread it quickly to your flatmates or family members. And because they were now at

The race for bogus Olympic stats

Of all the dubious statistics thrown around in relation to the London Olympics, the claim that there are '47 tube journeys in central London that can easily be walked' is surely one of the most misleading. I suspect it is based on the relative proximity of one station to an adjacent one. Embankment is walking distance from Temple. Charing Cross is a stone's throw from Leicester Square. But what exactly is a 'tube journey'? As I've understood it - and I'm only going on three decades' experience of using the network - it is a journey that takes you from any one place with a tube station to another. My journey from Leicester Square might take me to Charing Cross, but it might also lead me up the line to Camden Town or down south to Morden. In fact, from any one tube station - thanks to the wonders of interconnections - there are dozens, maybe hundreds, of options available to me. Now, I don't claim to have a PhD in mathematics, but the number of p