Well, I'm back from out there finally, too.
As you might deduce from the image, the NXT brick works also in the Russian Antarctican Research Station on -40 °F ;-)
Now it's time for updating my NXT web site (which is, by the way, accessible through a very shorter URL now: http://mynxt.matthiaspaulscholz.eu).
ps I also had an NXT visitation there:
Anything less than 60 degrees F causes me to go into uncontrollable shakes... raised in the southern USA, my blood is EXTREMELY thin - my week away was spent camping with the highs around 102 degree F, which I will take any day over cold weather.
Glad to have you back...
But dear me, 120 °F! That would send me into the deepest cool cave to be found around (Autumn sun, won't you come?).
No matter how the weather might be, I'm looking forward to phase II of the NXT history now.
I wonder if someone can make a NXT skiier... :-)
But it's a great idea indeed for next winter's challenge (though I personally would focus on a snowboarding one).