Most start off by finding deals, finding buyers and nourishing those relationships. 

Some new ones have a gel substance that gets heated up and allows electrical to shut off until it needs to be reheated again, unlike old electric baseboard that would radiate for hours wasting electricity.

Tires are considered a hazardous substance by the state of Maryland and cannot be put in a dumpster.

Substance generally rules over form in legal matters so be sure you know what liability you're assuming by playing this role and what you should justly receive in trade for the liability.   

Vivid Vision has no substance in my opinion, it's just a lot of talk in circles.

Smoking also includes the use of an electronic smoking device which creates an aerosol or vapor, in any manner or in any form. [2] “Electronic Smoking Device” means any product containing or delivering nicotine or any other substance intended for human consumption that can be used by a person in any manner for the purpose of inhaling vapor or aerosol from the product.

Actually, if you've been following the news (mainstream, not the fake news), yes - job actions have been reported against Amazon drivers who could not meet requirements due to human need issues (nourishment, excretion, ...).

Or would it be more efficient to have a house and get multiple bids from contractors so that there is actual substance when analyzing who to work with?

The ones I do are an expanded panel for 9 substances of abuse. 95% of my positives are for pot, meth or opiates.

Non arm's length pricingReadily apparent circular cash flow,Form over substance, Preplanned, and even advertised in advance,what's not to like