I just ordered an auto-headlight aftermarket module, but have a few questions about it. I've seen the other posts and will use that as inspiration. But: - seems the module only turns the headlights on. Not the dash & MFD. I believe on the canadian prius, "auto" turns everything on just as if the headlights were "on". - wiper link. In CA, if the wipers are on, headlights must be on. The module has provision for that. Anybody tried hooking that option up? Thanks -Fred