I posted awhile back about my caterer worries. Here is the post https://www.weddingwire.com/wedding-forums/caterer-worries/fcc75f2f9537c62f.html
Long story short. I had to go with an approved vendor that showed a lot of red flags in the beginning because my venue made it very clear that the company was reputable and did a lot of events at the venue. An outside caterer was not an option. This was in January.
So this past weekend I got an email from our venue stating that they understand I might have booked a caterer they used to recommend and they wanted me to know they have not been recommending him for awhile due to numerous complaints at events. They did not know he was still doing events on their property but apparently he had done one the week prior and completely ruined the event. They wanted me to let them know if he was my caterer. Of course he is. So I call them and they stated I could still use him even though he is not approved but here were the complaints