I have the opposite experience.

Reasons I prefer staying at home:

- when work is done, I turn off the computer, and it's done. At the office if work is done I can't leave immediately without raising eyebrows or I don't have a train/bus to get home.

- not using my resources (money for train,/bus.. my time) to get to work.

- easier interaction with colleagues. It's much easier to hear my colleagues from home than in the openspace. Besides most of my colleagues are on other offices. Also everytime I'm in the office I need to book a meeting room just to ensure they are able to hear me and vice-versa.

I do think face to face interacting is extremely important on certain occasions. Specifically onboarding new people and then periodically (once a week or every two weeks) to maintain the relationship.