Forget that question. The real question is - where are we not?
All our classes are conducted live online.
Not pre-recorded, but live - like a Skype / Whatsapp / Google Hangouts call.
The teacher can see the students, and students can interact with other students.
No need to worry about transportation.
Yet not sacrificing on interaction and learning.
Just a computer/ laptop with camera, and a headset (with microphone) is all you need!