What we're referring to WLH, is needing to stop somewhere briefly, like say a stop along my driveway to open the gate or get the mail on my way out, and leaving the car running as you're only needing to stop for a few seconds. Obviously you can't leave the car in gear and have it running at the same time. It's just a small inconvenience to have to put it in gear, h.b., shut the car off, open the gate, get back in etc. If the handbrake were strong enough, I'd like to be able to set it, put the car in neutral, shut my gate or get my mail or whatever, get in and get going. It would be nice if the handbrake could hold me for just a few seconds on a small slope.