We do use them, Mr Enzo. Now that the 'flip-through' function (as in swipe to the next plate with your fingers) disappeared a few updates back, the biggest advantage over the old EFB's, namely being able to very quickly access a new plate when ATC pulls a last-minute funny on you, has gone away. That, coupled with the fact that the damn things are always floating around somewhere (no really good spot to attach them on our ships), means that I tend to revert back to the EFB.