Otherwise , as a tenant, I would do a minimal effort.

I have had many props that required minimal. 1500 - 2k rent on all in purchase of 65-80k I will take all day.

With minimal assets?

In the end you just want to ensure you are taking the proper steps to minimize your exposure and keep your assets protected.

The idea that you can build wealth without putting any money into it is a recipe for disaster and the sales pitch of gurus trying to steal your money.

He does his sales pitch about loaning him $100,000 and doing multiple deals in a month and I could supposedly make $30,000 a month by doing 10 deals a month. 

I even tried syndications (as a LP,) and learned that I can do better on my own - at least without breaking promises/making myself a victim of fraud, the latter I warned others about on a deal I was being pitched (and time proved me right.)

How do you minimize future problems?

Also, the tenants will be more comfortable while minimizing their electric bills.

Honestly, I walked away from the workshop thinking they had underdelivered since they pitched it as a 3-day educational class and then spent much of the time selling more programs.