Since a few weeks I use the NET TV app ‘Tune in Radio’ on the Philips 40PFL9705 / VN1B 1039 011273. This TV allows switching off the screen while playing (cable) radio stations; so in that case I use the TV as a radio. In that situation the TV uses less electricity, which is better for the environment and for my wallet! But..... using 'TuneIn Radio' to listen to my internet radio stations on NET TV, I cannot switch of the screen. Is there any possibility or does anyone know how? Otherwise Philips or TuneIn Radio should examine the oppertunity to built in 'the screen switch off'. I think it’s a great improvement when the 'screen switch off' also works at this app.