miley blackout bay for the music. and just hope that you're on top of those of us who are privileged enough to go on money and do 1st on the thinking of us her we should make them. mr. let's speak now to norbert to crow now he's a researcher from the university of potsdam studying how people work from home number thank you for joining us 1st of all what do you think of those tips you know don't work from bad stay in touch on video conference you have anything to add there. yeah this is not only an advantage but it might also be acquired to use does it ought to see cos all travel times are no go on and immediately be replaced by another you know conference not to lose all our friends and to not call this all the work and density it is that's why science on it is much higher and you get office work where you have to walk from one meeting room to a not knowing where you're kind warm to the contrary are or have a brick as a water cooler all the coffee machine that's all no longer possible all right so you also have for yo