@wauzal Hello, isolines or layers are not saved to the cloud, that is why they do not stay selected. We may consider adding save option in the future.

@wauzal Thermals is NOT yet available in the app, so you cannot find it. It is available via the website, but probably in the More layers ... list

Hello @Wauzal, thank you for your suggestion! We will consider it when developing future features. As a temporary solution, you can mark a station you like as your Favorite (via heart icon by the search tab), so it can be distinguished from the others.

@Wauzal Could you please confirm it also works for you? We tried to change something and it obviously solved the issue for @GnarfleTGarthok. Thanks!