We only met Motti who was friendly enough and let us in at 11 am which was appreciated.
Two things could be improved : photos on the website show some sort of breakfast... There were coffe capsules but no milk or sugar and just a small packet of crackers to eat.
The heating goes off in the evening which is when one returns from sightseeing and wants to chill out and change into pyjamas etc. by 8 am in the morning it's really cold which is one one wants to shower and dress in comfort. What is the point of having it on all day if people visiting Vienna are out and usually come back after 6pm?
Just saying...
Otherwise well located and clean.