Do roof racks affect the way your car drives?

Can you add roof racks to any car, and how do they work? We’ve added them to our long-term Honda CR-V hybrid to find out.Loading gear onto the roof of your car is a handy way to store things that won’t fit in the boot – but how does it affect the way the car drives?I’ve had cross bars fitted to the roof of the Drive Honda CR-V e:HEV RS long-term test car to find out.Here’s what you need to know.How do roof racks work on a car?To install roof racks or crossbars on yo