And I will state different jurisdictions have different rules, processes, expectations, etc.In my area you are required to have a permit to swap a water heater.

We went awhile back to look at financing an auto and she blew me outta the water with a 1/4 page credit report and an 830 score LOL.  

Unfortunately, you said some magic words that chum's the waters so que the "please contact me PLEASE CONTACT ME" replies vs actually answering to what you posted...... 

Its the tug and pull of not enough inventory then everyone jumps in and floods the market. 

Watch out for any water filtrations from the upstairs pool I have seen that happen in a couple of projects, make sure it's a good builder.I like boutique projects with fewer neighbors, more exclusive, less resale competition, and less rental & rate competition as well.

My extensive real estate experience consists of 1 flip.I have an idea and I'd like to test the waters here in the forums.

Storm ponds, storm drains, flood ways or flood zones, underground electric, fiberoptics, etc.On the concept plan above. 

Rake the leaves, mow the lawn, and water the plants.

Each unit is individually metered for power and water. 

If I was the tenant that got damage from another tenant's water heater, I would expect him to pay the bill.If it was a pipe in the building and not in their unit, then I would think the landlord would be responsible.