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User-centred design cuts support calls by 90%

Here's a great case on how prototyping and early involvement of users pays off. Because McAfee made user interface design of their ProtectionPilot a prime directive, they ended up with a great product and received approximately one-tenth of the support calls that the company would expect.

The article lists 23 tips gleaned from McAfee and their design team.

Links:

  • Clean, cutting-edge UI design cuts McAfee's support calls by 90% Open link in new window

Henrik Olsen - October 17, 2005 - via Dey Alexander

See also: Cases and Examples (28)  Cost-justification and ROI (27)  Prototyping and wireframing (119)  Usability testing (68) 

 

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