Has anyone experienced the problem below and if so, can I do anything about it? Secondly, a related question that's been bothering me since the last issue. I bought the Surface to last me at least 3 years, maybe more. What are my chances of running this device for that period of time? In 2 months I've experienced 4 major issues which made the device virtually unusable (keyboard, power button, wifi, pen). Now this, which renders the device useless.