Not a nice idea to do it at a rental property especially if it's that one family's source of income, not only do they keep your measly security deposit and first month's rent, but they also face a massive cleanup bill followed by having to re-list the property again to another prospective renter who later finds out someone committed suicide recently. There's enough superstitious people in the world who believes that a suicidal death will curse that place for all eternity. If you want privacy, go rent a cabin in the woods owned by forestry service (National Forest Service or Bureau of Land Management). A hotel also works wonders as long as a gun isn't involved.