If you have a version 1 or version 2 Rancilio Silvia, it might be well worth your while to invest in upgrading the steam wand to the much more flexible and easy-to-control steam assembly available on the version 3. Doing so, however, involves popping off the lid and going at your machine with a few different wrenches -- but, never fear, we've got a video of Henry performing the task for us.