I don't want to influence you so I won't tell you that AccuEQ should result in tighter bass, more focused imaging, greater midrange detail and an expanded soundstage.
My experience with AccuEQ is that it changes absolutely nothing in my living room, and I hear no difference with it on or off. It could be that I have superb acoustics that doesn't need fixing. I find the volume calibration settings to be spot on and didn't need to tweak it.
It was excruciating getting warranty support for a replacement AccuEQ microphone from a company undergoing bankruptcy, but Microland Canada (the company contracted to do Canadian warranty support) pulled through.
