@vriska @7666 my solar panel is absolutely cheap as hell and very small. i have this just to have one, it folds up enough to fit in the wardrobe closet.

there do exist "suitcase" solars that come in hard boxes like music gear travels with. those are a bit more durable i think. good if you have storage space and the landlord doesn't want you installing panels on the roof (some HOAs and shit don't like them, though they are increasingly getting told to fuck off about this)

permanent roof panels are poggers, but they do need cleaned sometimes.