The investigators have demonstrated that drivers with Type 1 diabetes have at least twice as many collisions as their non-diabetic spouses, that about half of drivers with Type 1 diabetes have at least one hypoglycemic driving mishap a year, and 5% have at least six such events in a year. However, at this point the investigators can not accurately predict those individuals who will have hypoglycemia driving mishaps, which is one goal of this study. The investigators have also demonstrated that face-to-face behavioral interventions focusing on reducing the occurrence of hypoglycemia have lead to significantly fewer vehicular collisions and citations. The question arises whether such a behavioral intervention, specifically focused on reducing hypoglycemia while driving, can be effectively delivered over the internet.