 But a breathalyzer will. If you're driving over the limit, you will be arrested. Even if you don't feel drunk. So don't chance it. Always use a designated driver. Brought to you by the South Dakota Office of Highway Safety, South Dakota Broadcasters Association, and this station. News by Nest Hacks and Bookkeeping. You're more than just a number with Nest. Call or email Nest Hacks today.