Whenever I worked from home, I felt about everything: doing the dishes, wasting time, making tea. I decided that I’d rather go to the office and be annoyed by the constant chatter. The noise is easier to manage.
@kensanata that post covers most of my issues with working remotely.
But I hate long commutes WAY more than I hate being isolated. In my city, most tech jobs are in a very congested part of the town. I'd either have a 1-1.5 hour commute each way (whether by car or public transportation) or I'd have to work odd hours to avoid traffic.
Isolation is the easier problem for me to fix.