So - problems with an Explorer (tranny), Magnum (fuel economy), Taurus (tranny) and now an Escape (fuel economy). Those things only have 2 things in common - the driver and the maintenance provider. While it's certainly possible these were all coincidental and unrelated, it's certainly suspicious that the same problems are occuring on totally different vehicles (Explorer/Taurus - tranny, Magnum/Escape - fuel economy).