Keep in mind that if you pay someone more than $600 per calendar year, the IRS has pretty strict guidelines about making sure you issue a 1099. Of course, that means the assistant has to pay taxes on the earned income, which dents his bottom line. So you can always make the choice to pay an assistant under the table. What you do is up to you, but let me repeat: Always keep in mind what tax laws dictate, and make smart choices based on that.
Employees who have virtual offices or telecommute work more hours than their office counterparts. People who work in a virtual office can often blur the difference between home life and work life. Unlike employees who can leave work at the office, employees with virtual offices tend to continue to work outside of "normal" work hours. According to a report from the Bureau of Labor and Statistics, 50% to 67% of telecommuting hours push the employee’s over 40 hours a week.4 Some reasons for these additional hours could be the employees’ desire to justify their telecommuting by being more productive and continuing to work beyond business hours or a result of companies maximizing their salaried employees by providing them with virtual offices to be able to continue work outside the office.