- Unique Educational Website 'Under the Covers of Restless Legs Syndrome (RLS)' is Launched on World Sleep Day The website http://www.rlsunderthecovers.com brings together leading medical experts in the field of Restless Legs Syndrome (RLS) who have undertaken to explain key facts and symptoms of this condition, which affects people's sleep pattern, their ability to perform tasks which require longer periods of immobility, and negatively impacts patients' quality of life. This educational tool,