I watched a video on the AP just yesterday where the user was talking about how he had to dial down the AP because of the EMI. Anybody who has used the Simplex+ with the Garrett Carrot knows of the interference. They don't play well together.
Usually when we talk about EMI, we differentiate between interference from a detector, and EMI from sources such as electrical lines, wi-fi, etc. Sure, if a detector is operating at the same frequency of a pinpointer, and they're right beside each other, then interference will happen.
So unless that person stated what was the source of the EMI, then it doesn't mean anything.
In addition, I've read countless reviews of the AP on the Facebook pages, and no one complained about the AP and EMI. Again, other than detector interference, I don't think it's possible for a pinpointer to pick up EMI, for the reasons, and examples, I mentioned previously.
Those Facebook pages have far more AP comments comparing the AP to the Carrot, then forums like FMDF do. About half claim the AP has the same or better depth than the Carrot, and the other half claim a little less depth than the Carrott. So,????
Also, the AP is about the same price as it's competitors, yet has a screen, rechargeable battery, etc.