On 11 Jun 2007 at 17:04, Dave McGuire wrote:
Salesdroid: "This is our new drive that uses methane gas bearings!"
Customer: "What's that smell?!"
Methane is odorless--your local utility adds the stink to it so you
can smell a leak instead of simply exploding or suffocating. Now,
hydrogen sulfide is another matter...
Cheers,
Chuck