Lysol is the best, and you can always spray the door knobs, toilet handle, fixtures, etc.

B&BW sells inexpensive sprays that do look cute sitting on a counter. I forget what mine are but they come in a silver can, around $5.00 each. They're small and last a long time and doesn't scream "air freshener!" lol

Or you can display this spray, which is amazing and lasts a LONG time (almost 3 years!! All you need is a tiny squirt). It is a grown up version of bathroom scented spray; I've turned so many people on to it that I should get a commission!!!

Here is a link that might be useful: Elevate by Tyler Candles