Streamline single day date entries??

Hi,

Does anyone have a solution for streamlining the date module UI for single day date/time entries?

In simple terms I have a need for single day date fields with a start time and end time (end date is always the same as the start date).. End users will be creating these and there will NEVER be a need for milti-day events.. So I would really like to steam line the UI so that the user never has to enter the "To" date.. Having the to date means they have to enter the date twice which means more confusion and a greater chance of them messing it up..

If there is no solution then the only other option I can think of would be to create a plain date field (no end date and no times) and then create a start time field and and end time field.

Thanks..