This article contains affiliate links. We may earn a small commission on items purchased through this article, but that does not affect our editorial judgement. If you’ve never tried a window vac, the ...

I must admit to not cleaning my windows as often as I should. It’s one of the jobs that gets shifted to the bottom of my ...

I’ve tested enough robot vacuums to know that even the best can sometimes be clever in theory but often clumsy in practice. Kärcher, though, isn’t a brand that usually gets cleaning wrong. They may be ...