My family has a couple summer cabins up in interior BC on a big lake that were originally built back in the early 70's. They are about 40 miles from the nearest gas station/small store and 250 miles from the nearest proper 'town'. Both have propane fridges, stoves, and heaters. Not a place we visit in the winter as it can be pretty brutal, regularly -20 with 3-4ft of snow. The lake usually freezes up around the 1st of December and thaws the 1st of May.
My great-grandpa originally went up there in the early 50's Moose hunting and fell in love with the place. He originally had this really cool FC but later upgraded to an equally as cool Suburban. That boat that is on top of the FC is still up there at the cabins.
Lake is 8 miles long and 3 miles wide; 330ft at the deepest point. Mostly spring fed with a few glacier streams feeding it as well. Water is tested several times a year and always comes back potable.