When you say you "just got a dui in Colorado"; do you mean you were just charged or you have been to your DMV hearing and you know you will have an Interlock for two years? If you just received a DUI charge, then immediately talk to a few DUI attorneys and get some advice. If you know you have the interlock for two years; contact an Ohio attorney and see what he or she says about getting a license in Ohio and whether or not you can continue with the Interlock. What usually happens is your new state, Ohio, will follow the ruling of Colorado and therefore your Colorado license may be revoked already or you may anticipate it getting revoked and then Ohio may adopt that revocation. Contact a DUI attorney in Ohio and speak with that lawyer about what Ohio may do. Good luck!