Such as the very expensive Panerai watch purchased in my absolute tosser days, a watch that never kept good time and ended up losing a very expensive clasp in a most appropriate place, the Rotorua municipal rubbish tip.
I should have learned my lesson in my more youthful days. One of my first cars was a diminutive Fiat; great design and fun to drive - if you could persuade the engine to start. Fortunately, my then girlfriend was a competent mechanic. While I stood effetely on the roadside verge, like the stereotypical dim-witted blonde, my lady friend was under the hood, covered in oil, tinkering with plugs and carburettors in an effort to get us mobile again.
When the relationship ended the car had to go as well; it was simply too unreliable to dare travel anywhere without a certified mechanic as co-passenger.
We have now been oven-less for eight long weeks. Eight weeks of glass replacement promises from Italy, eight weeks of optimistic emails followed by equally negative updates.
Last week we were told the model's serial number did not match their production records and could I send a photograph proving it's their product, before they considered any further assistance?
This week the news has changed again. Now we've generously been offered a brand-new replacement oven. It's all very Italian, but what else would you expect?