Most things slow down, some get stressed (e.g. truncata, veitchii, burbidgeae) but I do get some pitchers over winter
You are right, in an ideal world I'd be running halide lamps and heating to 25oC every day (as well as air conditioning to 15oC at night in the summer) , but I am guilty enough about my hobbies carbon footprint, to say nothing of the cost. Plants that grow strongly in spring and autumn, and do OK in the other 2 seasons is a compromise I, and I suspect many others, make
Dave