So not only is the "coverage" limited but I'm guessing that the amount of time spent on the issue is as well?
As the Gorn stated, "we" try to fix everything but if we followed a plan like BB's maybe you can turn a profit?
This has been discussed here about a hundred times.
This is a situation where the big business gets by with an inferior level of service - only servicing fairly low probability events involving extremely recent equipment, and covering the easiest possible situations - just by being big.
Best Buy/Geek Squad can cherry pick the work they will perform. Small operator can't. Why? The big company is famous and consumers will accept being jerked around by a powerful big company. It's the small fry that the consumer will push around and expect miracles out of.
IE: Best Buy will quote some outrageous price, say a few hundred dollars with no absolute assurances, for pulling data out of an XP computer and restoring it from viruses. The consumer will object and will remember the flyer they got from the local PC guy for $25/hr.
They will call him and sit on him to charge them only $100 or so to fix the computer and treat him like a criminal if he says that anything was more than was expected.
When I did this kind of work it really wore on me to have prospect after prospect expect me to eat a plate of shit when I would quote them an estimate.
I remember one woman who had a crashed PC and she wanted data from it pulled off and copied to a new PC they were going to buy. I quoted her $200 flat (an insane price) for driving to their 20+ mile distant rural location, picking up the PC, bringing to to my shop, copying all data to DVDs, returning the PC and DVDs, and even restoring the data to the same folders on the new PC. She acted like I was totally ripping her off.
A small operator will be the one expected to absorb the costs of migrating scattered customer data from one PC system to another for a flat fee, or making a shitty Windows 98 or Windows 2000 PC that should be tossed in the landfill work.
A big business can stay in business by doing anything it wants. A small business has to cater intensively to every conceivable edge case, at extremely tiny profit margins.
I don't doubt anything Carrie Cobol is saying but it comes down to a highly optimized service business model which means you only take on easy work from clients who have a lot of money to spend. Small service providers often can't capture those clients because large retailers have already.