Yes worked today using mainly pure freedom trolley
i leave my containers in the hallway while the weathers as cold as it is
i put a greenhouse heater in the van as i have a 500 litre delivery only system in the back of the van which i use to fill the containers as i go along -7 here last night back of van didnt drop below 3 degrees
only problem is keeping the external vanports from freezing overnight
roll on tommorow lol