This is where a decent organisation policing shopping channels like these should step in. They should inform a channel that it is ultimately misleading viewers, if when selling similar products on on different days, they reverse the plus and minus points for each item. There should be an enforced protocol that positives and negatives for similar items sold should remain absolutely consistent, and not be switched around to suit the presentation concerned. It is perfectly possible to sell a mop without having to exaggerate its effectiveness. Equally, you can sell a steam cleaner, and its plus points, without complete focus on the negatives of the mop. I.E.approach matters that mops are a cheaper alternative to buying a steam cleaner, don’t use electricity and do clean a floor when used correctly, but steam cleaners will be generally more effective than mops at cleaning, but will cost more to buy and then run. This is what they fail to do at the time of presenting an item - instead insisting it has absolutely no failings whatsoever, and making completely negative comparisons with a similar type of product. Instead of a balanced pros and cons for each thing - giving the viewer an informed choice whether to buy or not.