Orek and Durango, I have a late 1990's US made Electrolux Epic 8000. The swivel neck on the powered floor brush is a horror story. Ok, it's prettier than a Kenmore Powermate and the wires don't run down the side of the neck like the Kenmore, but that is it's great weakness. The wire routing can under some situations allow the user to guillotine one of the wires, and the wire guage is ridiculously small. Trying to strip those wires to repair one that was cut by the swivel neck even the smallest hole in my wire stripper was too large for the guage of the wire. I mean my motorcycles with 12 volt electrics use heavier guage wire. And the little cover over the contacts between the swivel neck and wands is held on by the smallest possible self tapping screw. On mine the hole is stripped so the cover for now is held on with rubber bands. I have thirty plus year old Kenmore Powermates that have withstood more abuse with less going wrong than this Electrolux brush. And that design continues to be built today.
I nominate the Electrolux brush as the worst brush design made.
The vacuum itself? Well made, great suction and airflow, no exhaust air control (it goes everywhere inside the vacuum) and one huge omission; no secondary filtration whatsoever. I can stuff a standard Kenmore secondary filter into the back of the bag compartment, and it works good, but still ..........