I bought a 2010 4.6L Limited a couple of months back and love it. A lot more comfortable, nimble and easier on fuel than my '06 F150 FX4 SCrew it replaced. No real issues to speak of. Still getting used to the shifting characteristics of the 6R60 trans....not sure I'll ever like the torque converter lock up feature in ever gear (makes it feel a little lazy during light acceleration), but otherwise no real complaints. Anyway, I'm noticing my OEM seats seem erratic in temperature. One moment they're toasty warm and others they kind of just kind of maintain a moderate temp. Have the factory elements got some sort of regulator in them to safeguard them from overheating or something? I mean, its not a deal breaker...but I'd like to make them more consistent if possible. My GF's BMW X3 will nearly singe the skin from your back end if you leave them on...to the point where you've got turn them down a little. Well, adjustability doesn't seem to be an option for the Explorer. OFF and ON seem to be the only two choices. So...what's the deal. Is this normal? If not, is there a fix, or a work around anyone is aware of?