405 will end your life as you know it. During regular commuting hours, anyone in a single-occupancy vehicle will spend amazing numbers of hours not having a life 5 days a week if they choose to drive on 405.
If you do a Search on City-Data for 405 in the Seattle subforum, you will find many many many many residents exclaiming the horrors of 405.
If you do a search for Woodinville in the titles, you'll gain lots of ideas.
The best choice could be to drive to a Microsoft Connector Bus stop, park the car, and leave the driving to Microsoft:
http://blog.seattlepi.nwsource.com/m...ctornewbig.jpg