A windowbot can be a big effort-saver, but there are some down-sides ...

Few things are more frustrating than seeing streaks all over a glass surface you just cleaned. The good news is that there is a way to achieve a streak-free finish, and you don’t need any expensive ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Ellen Airhart Ellen Airhart wrote about emergency preparedness and sanitation.