They’re more work to manage and have a time overhead compared to someone at the office is a big part. It’s also easy to forget and ignore remote workers and it can be harder to evaluate their productivity. A culture that has a mix of remote and non-remote has the remotes pretty isolated as the normal way of communicating things has them left out. (source)
All these disadvantages can be overcome by following a different leadership/managerial approach, trainings, greater role clarity and effective communication strategies. Organization both big ones such as IBM, Microsoft, Whirlpool as well as SMEs are reaping the benefits of virtual teams for some time now. It has been a well-recognized fact that Virtual Team is not a passing tide but it is here to stay.
Online Research:You can easily farm out Internet research to virtual assistants. Common requests include finding information on corporate websites, exploring new products and vetting potential employees or business contacts. Be sure to send clear instructions, along with user names and passwords so assistants can get access to specialty search tools or paid websites.
When I try out a personal assistant, I give them two weeks of probation no matter how much I may love them in an interview. This gives me a chance to see how reliable they are and how comfortable I feel with them. During this time, I may pay them half the going rate to see how much they want to do the job right and follow through. If you have to let them go, be humble and smart: “I’m not sure it’s a great fit for either of us” is much more tactful than “You suck.”
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.