whenever i go out to shoot..especially in town... i take public transport.. it's just me i guess.. not having to worry about getting back to the car/bike, the parking rates, even where i go, when i want to head home, i just hail a cab or take the mrt or bus. that way i'm unfettered by the constraints of heading too far from where i'm shooting..
also.. i can immediately run somewhere else at random say, from orchard to east without going back to my car first.