Sensors Never Sleep

Imagine a job that involved sitting in front of a refrigerator 24 hours a day and checking its temperature every five minutes. It is doubtful many people would apply. Plus, what organization would want to spend the money on that person’s salary? It might be nice to be sure the temperature in the refrigerator remained constant, but is it really worth it in the scheme of things? How much would the owner be out if just one refrigerator breaks?

Try $80,000. That’s how much a research pharmacy lost when one of its refrigerators failed over one week-end. The unit contained $80,000 worth of research pharmaceuticals, which all had to be thrown out. That’s quite a loss for one weekend.

The complete article is available here.