Sandiego89 suggested that the 777 has an excellent safety record it does. However it does have history of MEC electrical fires which could be the initial cause of this incident. I suggest that he reads 9392 & 9395 to get the background The AAIB report of the US incident in Feb 2007 made several recommendations which were not fully taken up by Boeing & the FAA. Smoke & fire on an a/c can be killers, as such it may have been the trigger for what happened to MH370
OK Walnut I read it, and yes I think everyone on this forum agrees that smoke and fire can be disasterous, I was just disagreeing with your conclusion in post 9170 that this case "has to be assumed...to be mechanical" based on cases of intentional human action begin rare.