When I did a Diploma in Business, I had to study Business Law. One thing I remember is that something we buy has to be "fit for the purpose it was built for" and be "of merchantible quality".
So, let's say you bought a contraption which was supposed to keep food fresh but it did not; then, it was not fit for the purpose it was built for. If the contraption really did keep food fresh but it started to fall apart within the first week of use, then, it was not of merchantible quality.
Singapore's Lemon Law which kicked in on 1 September 2012 stipulates a 6 months period in which buyers now have to take action on any defective product. This addresses the issue of "merchantible quality".
In the weekend edition of The Business Times, I read an interesting article on whether conventional wealth management wisdom which says that people nearing ......