I’ve been pulled a few times over the years (worked for a firm that was known to them) but not recently.
As has been said, the first 20 or 30 secs is the “attitude” test. pass that and your fine.
I’ve had some good laughs with them.
One time, in a coach, got checked during the annual coach checking day. Mine had recently been resprayed white prior to sale, so the emergency door was a bit stiff. Anyways, he tries it using 2 fingers and fails so he’s thinking aha!
Asks me to come to the back whilst quizzing me. You’ve just come off the motorway? yes. You’ve just unloaded passengers? yes. I love it when they are honest. can you open the emergency door driver?
His face was a picture when I did. he slammed it shut and said do it again. so I did. Thinking I had a secret button on the door, he slammed is shut again and asked a copper to come and open the door. The copper did!!
I said, I’ll give you that its a bit stiff, however in an emergency you wouldn’t ■■■■■ foot around with 2 fingers… you would try and rip the thing off it hinges. Fair point he says, on your way.
another time I had a bad cold when I was pulled. First thing I said to the girl was " I’m warning you now, don’t come to close unless you want the lurgey…>sniff< " whilst I had a big grin on my face. Ice broken, I was on my way in about 5 mins.
another time, coppers pulled me into services. I was halfway out the cab by the time they got to me. “I was coming in here anyway mate, do what you have to do but I won’t be present…I’m busting for the loo.” as I ran off buttocks clenched.
When I came back, 5 mins check off my cards and I was away.
And my favorite one
got pulled into a layby, the conversation went a bit like this. (I was driving a tanker at the time)
Morning drive, vosa, just doing vehicle checks.
No problem, carry on
Loaded or empty?
Loaded
What are you carrying?
■■■■!!
Ok drive, you can go

Note, on each occassion I was not stroppy or anything with them