I mean, seriously. We can buy a $150 spot tracker that pings a satellite every 10 minutes and runs for a week on one set of batteries and it can survive on a small catamaran, but an entire jumbo jet doesn't have enough equipment on it to keep it from completely disappearing? This is twice now. It took forever to locate that Air France flight that crashed a couple of years ago too. I'm baffled at how this can happen again in Malaysia.