Excellent - easy to use even for beginners. I'd advise using a ceramic tile to roll it out on & to keep lifting it so it doesn't stick. That keeps it cool
There are brilliant How To videos on YouTube. Well worth watching for little projects & idea but particularly for tips.
eg - if using a pasta machine sandwich it between two sheets of printing paper or Teflon but make sure the sheets are open so they close around the Fimo as it passes through.