Am I being unfair in moaning that;

Satnav seems to take ages to set itself ("initialising") when you've parked for a short while.
Pressing brake and pressing engine start seems to have an appreciable delay.
DAB radio can take a drive of hundreds of yards before bursting into life (and I live in a city).
Delay when using any of the audio functions. Even changing tracks seems to take about 3 seconds.

All the above sometimes makes me think I pressed the wrong button. 17 MY Corris Grey 4.4 VAB
Silver MB R231 SL350