SearchSubmitClear Curbside SOS Support Motorists Where is Curbside SOS available? Curbside SOS is currently in a pilot program with tow companies in a few select locations within Michigan. If we are not active in your area, you’ll see the below message We are actively expanding and looking to be in an area near you soon. How useful was this article? Click on a star to rate it! Submit Rating Average rating 1 / 5. Vote count: 2 No votes so far! Be the first to rate this post.