With me, there's no way on god's green earth I'm ever going to stand there and turn the water on and off and on and off. If I ever had to do that...I'd be eating off of paper plates first.That's my husband, runs the water.
I run it til it gets hot, then slightly wet the dish and soapy sponge, turn off the water, wash the item, then rinse in as hot of water as I can.
I remember back in the heady early days of Earth Day (where we're all supposed to be thinking of ways to save the planet), I read an article that said we should all get in the shower, turn it on (forget how cold that is), get wet all over, shut it off, lather up and wash, then turn it back on to rinse, and I thought, "If that's what it takes to save the planet, then I reckon we're doomed, because I'm sure as hell not doing that!"