I share your opinion @Damismiling , "the combination of the two is the best" there are times when certain jobs can be done from the comfort of home, but there are also times when it is necessary to do them in person, so it is better to combine both options for the benefit of the company.Both have their advantages, sitting and then going out to Meet up with one potential customers, however I would say the combination of the two is the best as with that, you will be able to reach out to more people and hereby increasing productivity of the organization and bringing in more profits