Walmart Overnight Parking

hah this is gold, its about time walmart did that, the intention of a walmart isn't storage or camping, its to pull into lait while travleing grab some sleep then leave early.  so I do use a walmart in Alberta all the time when I do the big trip to my parents, I'll leave my place after supper, drive till 10 or 11 at night, pull into my favorite walmart, then I am on the road before 8am the next morning, I don't unhook or put out slides (I can understand slides if you have to put them out to use the bathroom or what not) but I just shake my head when I see people unhooked, awning out, lawnchairs and bbqing at 4 in the afternoon.  its no wonder campgrounds have been pushing for more bylaws and restrictions on parking lot campers.