You recently joined the 13.4 million Americans who work remotely at least once a week. The flexibility is great, but home office pitfalls are numerous: How do you stay sane and productive sans cubicle and co-workers?

You recently joined the 13.4 million Americans who work remotely at least once a week. The flexibility is great – but home office pitfalls are numerous: How do you stay sane and productive sans cubicle and co-workers?