It became extremely common the past 2 years. So common that we have guys selling their expertise for $2,000 that includes a few days of on the job training and a place to get roof cleaning chems, and stuff like that. I actually heard this from several people and then a friend of my father ended up in the hospital with broken ribs and badly bruised everything becuase he bought in to some guy for $1000 for a days worth of training. I am sure you all have the same types of stories.
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