Out of all the job recruiters I've dealt with, these nits are the worst. A couple of years ago I was looking to change jobs, so I posted my resume on some job site. I didn't submit my resume to them so one of their trolls must have picked up my number and called me. They insisted that I come over to their office and interview with them before they would submit my name to clients. Okay, no problem; I don't have any issue with that but neither nit knew anything about IT and I could tell neither one was listening to anything I said and one guy in particular starting questioning the veracity of my resume till finally I just told them if this is how you deal with people, count me out. Lose my number, don't call again. And still, two years on and I keep getting calls from them so either they're doing it deliberately or they're that unprofessional. Either way, I've had it and now every time they call I'm going to publicly call them out for the creeps they are.