Hi, does anyone use an oil diffuser inside interior to change the odor?

thank you

I use and old fashioned tree and toss it under the passenger seat. For more serious stuff, I'd check out some of the scent absorption gel like "Ozium" and pair that with a tree or oil diffuser. I don't like the oil ones myself because I just imagine the oil getting out and into places I don't want it, but that's just me. I haven't heard of any messes from others. I wouldn't just have a jar of oil with sticks in it like you would in a house though. There's car versions of that stuff that go onto the fan vents I think.