It is true, it introduces new risks. and would have to be tested well and attempt to be certified. I am not saying its something you "just do overnight". Stil

It is true, it introduces new risks. and would have to be tested well and attempt to be certified. I am not saying its something you "just do overnight". Still it removes more risks than it introdcues. (IF it tests out ok) Though they have a stack of replacement PCs ready to go and lots of floppy drives and floppy disks to quikly replace whatever may break. Writing new code from scratch, introduces a lot more risks. but also offers a promise of something much better.