>A car needs to be able to run safely without faults for 8 hours a day 365 days a year whereas Dyson vacuum cleaners tend to have a lot of reliability problems

>A car needs to be able to run safely without faults for 8 hours a day 365 days a year whereas Dyson vacuum cleaners tend to have a lot of reliability problems even when using for an hour each week. To be fair, we're talking about a British car here. The bar is lower.