What vacuum does /fit/ use to keep its homes clean?

I'm posting this on /fit/ because I cannot think of a 4channel board that's central topic and board culture fit the discussion of vacuums. /diy/ and /g/ were strong contenders but I landed on /fit/ as I believe it to most likely board with users that have regular cleaning regiments. I sincerely hope the moderators and users of this board can overlook that this thread is not directly fitness related in the hopes that we can have a reasonable discussion about vacuums.