Very good question.
Whilst I love the entrepreneurial lifestyle, it's still hard when you have a close group of friends and family who all have regular jobs. They just don't understand the lifestyle and I often miss out on things due to work or need to take calls at unsociable hours.
That's one of the main reasons I moved to an office. People understand going to work so when I'm at the office people know I'm working. When I used to work from home everyone assumed I could just do everything for them like collect parcels, pay bills etc. sounds stupid but it can get annoying, especially when you're running a company and your time is valuable.