3 ms·This is neat. More broadly, wonder why a tubing system isn’t used for common waste and recycling?by hhs 7y agoThis is neat. More broadly, wonder why a tubing system isn’t used for common waste and recycling?zby 7y agoIn some tall old apartament buildings here there are chutes for waste - the problem with them is that they are cockroach highway.hhs 7y agoGood point, would be quite a nuisance.