information, everybody else is saying hack on -- hang on a second, the australians say it's not safe and others say it's not safe. >> what they're saying in the cockpit is tellable, saying they're not comfortable. boeing announced a flight software enhancement what they're doing in response. this has been in the works since the lion air crash. they're sending out this software enhancement. it concerns me. are they working to send it out? are they ready to send it out? might this thing be glitchy as well? what do you see in that boeing's announcement? >> most of that information is