I thought I'd post this here in the vague hope that the Toyota engineers read here.

I have a 2005 Prius which I love but it does have a couple of user interface nits I'd love to see fixed one day:

• the button that dims the screen and console at night is one of the few that isn't lit up at night, and maybe the only one that absolutely should be - when the screen is too bright it's virtually impossible to find
• when you turn the front windscreen defogger, then turn it off again the A/C is left on and also needs to be turned off, pushing it on and off again should leaves everything in the same state as before (come on Toyota this one you can fix in software! send us an upgrade)

I also want to be able to hack the screen colours to evil colours of my choice from the secret menu .... what UI nits do other people feel need fixed?