Hi kewe,
Don't misunderstand me - theres no
problem with acceleration and throttle response. It just feels slightly staggered or choppy when going upwards from 85ish. Having said that I tend not to notice at certain speeds
The alternator light is red and is a box with positive and negative symbols on it. Its defintely not the boot light - I am well acquainted with that.
Perhaps the best thing is to get a mechanic to check it all out before the warranty runs out..