I have done this several times to my family's advantage in order to supplement our retirement income but instead supplemented our current income.

Are you a Tesla sales rep and this whole thing was a promotional gimmick or you do not have any sponsorship with Tesla?  

Like @Patrick O'Shea stated it depends on your target audience and platform you are promoting on.

Not sure how this works in your state but you could have a supplement if the sewer goes above a certain average rate you charge the overage.

I would like to end up with 4-10 doors to supplement my income.Do you have any relatives or friends that have RE experience?  

(around $1k)Month-to-month leases.Tenants pay their own utilities.Taxes are $1826 a year(not trying to promote this deal... just posting numbers to get feedback).I have it under contract for $15k.

(I tried to 'tag' the others but that feature is not working right now for me)The people like him or others that chime in here (you can tell by their 'signature lines', as they are not supposed to 'self promote') could all be potentially good fits.

There seems to be a lot of ambiguity surrounding the self-promotion rule and when it justifies the removal of a post.

As pointed out by the prior comments, if the asset does qualify for 1031 tax treatment, it is likely their will be specialty assets that promote the fact that they are 1031 Compliant as their goal is to secure as much exchange money as possible. 

But if you choose your major wisely, and supplement it with good electives that can enrich your education, then college can not only make you successful financially but also make you a more well-rounded educated person.