U pull ripoff

I went to an LKQ pull a part today that I have not been to in a couple of years, a yard that I used to go to often.
They INSISTED on knowing EXACTLY what parts I was after and what kind of vehicle(s) before I got to go in the yard.
They gave me a list of what they called compatible vehicles (most on the list aren't, for what I was needing)
I have the heater box out of our Durango for a evaporator replacement. I cracked the plenum removing it, (fixed with JB weld yesterday, would have probably been alright) and the wiring harness is a disaster from so many replacements of the blower resistor pigtail. The nubs are getting too short, this is the one smoking gun, constantly going bad part on this whole vehicle since we have had it, I've averaged one a year since we have owned, some years I get to put 2 resistor's in to get us thru a winter.
And I've been fighting a "wont change airflow to warm our feet" for the past 10 years
Well I've been " living with it" for about the past 8, but decided that since I have the box out and don't have to contort myself into weird unnatural position to access the problem area while the box is out, I am determined it WILL work when it goes back in. They made a rogue rube Goldberg linkage setup on these, don't know if it's because of being "dual zone or what. They didn't have dual zone on Dakotas so I can scratch all of those off my list.
And any with a 4.7 are 10x harder to get at the studs that hold the heater box to the firewall. So scratch them too.
So I find an 02with a 360 in it in the yard and get to work pulling it's dash to access the heater box.
I get it out, and to the office and right away one counter woman brings another r(trainee I assume) over and starts pointing out all the parts the trainee needs to look for and charge for. They wanted to charge me separate for the heater box ASSEMBLY then ding me for the heater core, ding me again for the evaporator ding me yet again for each actuator (@$23/each, I bought all new ones yesterday for $32) not worth saving $9 for all the aggravation of going to a junkyard and pulling it off for that. She kept calling each actuator a "blower motor".
I also got a radio just the stock one from the 02 since our original is starting to do some weirdness.
And a air cleaner assembly.
So I asked if she planned to charge me for each of the items she was showing the trainee and she said yes.
So I wheeled right back outside and stripped the wiring harness off and left the rest of the ASSEMBLY in one of their wheelbarrows right behind the office. I had left 2 actuators connected as they were giving me fits trying to pop the tiny tangs to release them. She said "you need those"? I said "no not really but they are attached/connected". So back outside I went, found something on the ground in the gravel to help me release the tabs and left them too.
It Still costed me $84 to leave with a stock radio, the air cleaner assembly and the heater box wiring harness. They charged me $39 for the radio, $10.99 for a "90 day warranty" (they never used to charge for that) a "heat riser", it's warranty, and "molding per foot" and ITS warranty. PLUS 10% COOK COUNTY TAX. For those that don't know Cook county is the county that includes Chicago but Chicago does not compromise all of the county.
I thought an ASSEMBLY consisted of everything that was attached not the bare component and all of its parts. They checked my toolbox 3 TIMES to be sure I didn't have anything else in there, surprised they didn't make me dump it out and count every screw that I threw in there from disassembling the dash.