-------------------------------- 補充一下 數據來源第一段就指出統計資料的sampling方式 Synopsis: SquareTrade analyzed failure rates for over 30,000 new laptop computers covered by SquareTrade Laptop Warranty plans and found that one-third of all laptops will fail within 3 years.
簡單說就是從30000台加入SquareTrade Laptop Warranty plans的機器做統計,問題是資料並沒有列出所有品牌的統計數量,換句話說這個統計數字根本不客觀,真的不能太在意啦。by the way ....樓主的NB預設原廠保固多久啊 (Lenovo Thinkapd預設3年)?如果只有一年or兩年,說不定就是報告中提出的
we expect netbooks to have a 25.1% malfunction rate, entry-level laptops to have a rate of 20.6%, and premium laptops to have the lowest rate at 18.1%. 高風險群說