Electricians who run a business need to promote the business. To get work the business has to advertise to get customers. So, just what form should the advertising (marketing) take? This is an example of very effective advertising that people will come across whilst surfing the net. It is interesting, thought provoking and informative. Perhaps we can learn from its techniques.
https://mrelectric.com/blog/appliances-that-need-dedicated-circuits-part-1
Z.
