
I've been testing appliances for more than five years, and as Homes & Gardens' home tech editor, I've spent more than 200 hours alone just on vacuums. One thing I've learned as somebody with suspected ADHD is: not all of them are as enjoyable to use.
People with ADHD can have impaired executive function, and to complete any task, especially the conventionally unenjoyable ones like cleaning, there have to be as few obstacles in the way as possible.