I remember a pioneer sister organizing a rather semi-formal event at a hotel in Houston in the early 90's. Everyone who went to the event was asked to pay a small fee to defray the sizeable cost of hosting and catering the event. The event was a success and everyone appeared to have a good time.
Later that week I guess someone decided that they were "stumbled" evidently because they didn't have the resources to attend and the sister was hauled before the elders for soliciting money to defray the expenses. I remember her calling around asking all those who attended if they would like their money back. I have no idea how many people took advantage of the situation by getting their money back, but I never heard from that sister again.
All it takes is one person with an attitude, running to elders crying "he\she stumbled me because of this or that" to control the daily lives of anyone connected to the organization. The paranoia that goes inside of every congregation I've ever been in is apparent as soon as you hit the door no matter how many fake smiles you come across.