4 mistakes I made cleaning my MacBook so you don’t have to

If you don’t keep your MacBook clean, it’s bound to end up at the repair shop. And while reaching for the nearest cleaning supplies might seem like the solution, think again. One time, I decided to clean my Mac and ended up with an unresponsive trackpad, screen stains, and an expensive repair bill. You’d think I’d learn from the first mistake, but I didn’t become wiser until after two more disasters.