Currently migrating from v1 to v2, this is my first run in with Sass as well. It’s awesome, but when I changed the default tab file names and selector my Sass stopped updating. Also I was just testing ionic generate component some-component and couldn’t get that new component to work with Sass. Is there something I should be updating? Do I need StyleUrls? Thanks. Overall v2 is awesome, wish I would have switched sooner.