F1 Night Racing...?

I'm not sure I like the idea of Formula One cars racing at night. The first could be at Singapore next year. This from Yahoo:
The suggestion has been met with a mixed response amongst drivers, with some fearing the poor visibility will make for a potentially dangerous race.  But Australian Webber, who will take his place on the grid with his new team in the season-opening race in Melbourne this weekend, believes the creation of such an event will prove popular amongst fans.