User Manual Breville BNE600RCHUSC Espresso Machines

The milk jug has two markers on its side for the maximum and
minimum quantities. Adding more milk will result in the jug
overflowing during the frothing process.

Yes. the setting is automatically saved and the next time when
you froth the milk, the temperature level will be the same as
you have previously set.

I wouldn’t think so. Especially since you’ll be making so many
cups a day

Just dial to the lungo setting. It's basically and Americano.
If you want more than a lungo then you could always add
another Nespresso capsule and hit the lungo button again.
But this will always be an Americano.....but I believe much
tastier than a regular coffee or Kerig.

Yes! We steam milk often in order to make hot chocolate