Why does that make it easier with VCR?  If this is necessary to work around the test tool, perhaps we should have some developer documentation added to explain the problem and how to work around it (and, I guess, what to do when we run out of commands) added too.

Right now I know there is a problem if I write a second test for the same command, but no idea why.  Also, if I had not glanced at this comment I wouldn't even know that -- so that should at least go into a comment next to the changed code.  (eg: `# you must only have one test for any command to work around VCR issue blah`)