Nowadays, the way people work is changing, some person who advance in computer and networking technology can work at home. But when he is home, maybe the environment is too noisy, so he need a hush space, there can be huge benefits to working in a privacy booth office set up in the garden.
An garden office means...
Saving on travel time and costs. Reducing road congestion.
Separating ‘Work’ time from ‘Family/Home’ time.
Reduced heating bills (you will only need to heat the pod whilst you work, rather than a whole house).
Very quiet space – outside noise is minimized.
Minimal bureaucracy – unlikely to need Planning Permission or Building Control Approval.