I tested one of the cheapest Roborock robovacs and it still offers excellent vacuuming
For this review, I tested the Q5 Pro+, which has a self-empty dock. There's also a cheaper Q5 Pro, which is the same bot but ...
How to solve a bitter coffee taste
My coffee comes out terrible. I’ve changed coffee brands, used cold tap water and distilled water, and measured my coffee grounds carefully, yet I always get such a nasty bitter taste to my coffee.