Do I need to notify auto insurance of future intentions?

While obtaining a quote you get asked about your driving habits, how much you drive and the main uses of the vehicle.

How open am I supposed to be with them regarding what I'm probably going to be doing a few months down the road?

Right now I work from home, but I'm looking for a new job that would require commute (so usage would include commute to work and more miles).

I'm thinking just providing my current habits is fair, but I want to make sure that does not impact coverage in a potential accident.