Dell wants to know if I would like to extend my warranty by 4 years because it is expiring next month . They failed to mention what the cost is, which they should have done so. Is it worth it ? Also I am not very happy with them because first they spend one month on the phone, trying to get the consumer to fix any problem before they send someone out. Then they send out the technician but failed to ship out everything that he needs to do his work. I sent an e mail asking for the price so I'll decide once I know this.