My company missed filing for my wife's H-4 visa extension when they were filing for my H-1 extension. I came to know about this 3 days back when trying to get appointment for her drivers license. She has been out of status for 5 months and 14 days now. I looked up for options available for us at this time and it seems the only and best option available now is for her to leave the country and get her H-4 visa stamped. I know I have to get her visa stamped asap and more importantly have her out of the country before her 180 days out of status. I would appreciate any information from anyone who had similar situation and their experience. I am planning to leave the country with her so we can get the visa stamped together. Has anyone with similar experience (H4 visa expired) tried or considered visa stamping in Mexico and if so I would appreciate their advice. Thanks