This conversation is moderated according to USA TODAY’s community rules. Please read the rules before joining the discussion. — Our editors review and recommend products to help you buy the stuff you need. If you make a purchase by clicking one of our links, we may earn a small share of the revenue. However, our picks and opinions are independent from USA Today’s newsroom and any business incentives. A stash of essential oils and a good diffuser can really set the mood in your home. Whether you want to relax, focus, or have more energy and joy, there’s a blend for that. But if the diffuser clogs, drips, or is awkward to use, chances are, it will just collect dust on the shelf and quietly shame you for the zenless air in your home. Butow are you supposed to find the right one without spending frustrating time and money? That’s where Reviewed comes in. We tested eight of the most popular diffusers and recommended our favorites to find products that are easy to use and work well but won’t completely blow your oils budget.  Smell that? That’s peace of mind, money in your wallet and some wonderful essential oil scents as well. The InnoGear diffuser was by far our f...