General (General discussion, talk about anything.)
Hmm.
I have observed that it is tangled/wrapped hair that has brought about the death of floor-cleaning attachments for vacs. I suspect folk are lax at keeping them free from such fouling, and perhaps fail to notice the fall-off in effectiveness because of its gradual progressive accumulation. (The frog in hot water analogy).
I have to admit that my vacuum cleaners have had their floor cleaning attachments replaced/ renewed. So I too am, it would seem, subject to this laxity.
The real question is whether the said device actually prevent this from occurring: an empirical question, only likely to be answered by testing it out.
It could be a gimmick, after all, 'Which' recently released a report claiming that 'Washing Machines DO NOT live longer with Calgon', so manufacturers claims need to be taken with a pinch of salt or two (Thousands) They long ago sussed that they do not need to have furnished a solution to a need, but just have us believe that they have done so, in order to fleece us of our dosh.
Replied: 28th Apr 2021 at 16:44