In a Gen 1, I get from the end of the off ramp (which is descending about 30 feet) all the way to my parking stall on the reserve buffer. 3/4 mile. There's a stop sign, a left turn, three stoplights (of which I get stopped by typically two of) and waits for lot gate and garage door as well. Engine's usually hot if I've been on the freeway so heating losses aren't a consideration. That's why I don't really miss not having Hold Mode: short of heavy snows, I'm gonna make it home with 0 miles on the clock and no wasted gas.