Do these new box boats not have computer controlled underwater fins & high speed Port to Stdb water ballast transfer systems & the like to compensate for wave & swell & windage against the massive above waters surfaces?
Well  

  my computer occasionally breaks down & I get cross 

 ....the A380 airbus are experiencing the occasional minor electrical glitch  

 & NASA have experienced the occasional mid flight computer failure 

 ...& after all a computer is just an improved version of an ABACUS  

 .....Derek