Find out how John Lewis is innovating to survive, from furniture rental to property development - as well as keeping its retail business alive.
Packaging-free products are popping up across the UK, but how large is the range at each supermarket and how much are shoppers charged? Several supermarkets have packaging-free aisles, but they...
Amazon appears to have suspended a number of Chinese-based sellers from its site that Which? Investigations have linked to fake and incentivised review practices.
Ahead of Amazon Prime Day 2021, a Which? investigation into some of Amazon's bestselling products has revealed repeated claims from buyers of being offered incentives for positive reviews.
Find out which was the cheapest UK supermarket in May 2021. Aldi and Lidl vs the big four: who nabbed the top spot?
Asda and Sainsbury's shoppers have been sent food with the same use-by and delivery date. Find out how to request a refund if this happens to you.
Morrisons has replaced its 'More' cards with 'My Morrisons', a voucher-based loyalty scheme. How does it differ from Sainsbury's Nectar and Tesco Clubcard?
Find out which was the cheapest UK supermarket in April 2021. Aldi and Lidl vs the Big Four: who nabbed the top spot?
Wondered why items from garden furniture to pet food are out of stock at the moment? Which? explains why, and what you can do.
Facebook has promised to suspend or ban users who repeatedly set up groups and profiles that promote, encourage and facilitate bogus or misleading reviews across Facebook and Instagram, both of which it owns.