Will not replace a conventional vacuum cleaner. This is an estimate after first use, may need to be adjusted. If it is technically possible, I will comment after a few months of use. Has some pros: Beautiful, modern, powerful enough to up dust Maybe some water is good, but . See the first paragraph in the shortcomings. Easy to emble Different cons: 1. Wet cleaning function. It is not clear where you splashed some water, and where you already ped with a dried roller and did not moisten the surface. Need special. lighting, bend over. It seemed that with slow sliding it washes better, but in this situation I did not have enough battery for 65 meters square (I only vacuumed less than 30m2 and the charge ran out) Sometimes it leaves wet pieces of dust and wool, and you need to come back for them. (at home 3 smooth-haired cats) 2. It will not fit under all tables, only high ones. If there are tables with 2 tiers, then only move them to vacuum / wash under them. Here is my jamb, because it is quite obvious due to the dimensions of the vacuum cleaner