Any car guys have any experience with Schaeffer motor oil? 

oil?

I would argue that the unknowing results of this had a HUGE impact on the market.While I have yet no opinion on the correlation of interest rates to oil prices, historically, what occured in about 2004 when oil prices shot up but interest rates actually lowered was a bit out of the norm.

I got tired of scraping up fatal accidents and sweeping up spilled oil in the middle of intersections here in Az during the summer months.

Investors caused the banking crisis, the oil crises, the gas prices, everything.My point is that even though we have an investor driven agenda - saying so is not going to garner support from the opponents.

Here's the good device. http://www.amazon.com/Contech-Electronics-CRO101-Scarecrow-Motion-Activated/dp/B000071NUS/You can also try natural oils, or they sell premixed sprays. http://naturalhealthezine.com/how-to-make-your-own-natural-cat-repellent/

The guy who bought the apartment complex decades ago and hasn't paid a mortgage on it since the first oil shock doesn't see it as making the same money, and it devalues your bargaining position with him.If you find the right people, motivated people, you can do it.

One thing I haven't seen mentioned: UST's (Underground storage tanks) that typically store heating oil.

Included warranty continues to take care of all the services (including regular oil changes; tune-ups etc) for 4 years.

Oil gives a deeper look.