My only experience of this was on one of the bug test servers.
The race had a lot of crashing on pretty much every corner. I found it difficult to tell if this was deliberate wrecking (no one was complaining about it) or just some demolition derby fun.
Anyway I continued trying to race normally. On the second race, second lap, I had a guy behind who had overtaken me once, lost it on a corner and ended up behind me again. T2/3 at Blackwood I came out a bit hot and started to get a bit sideways. Guy behind came past on the inside of the slide and knocked me straight again
Unortunately he then slid off in front of me. I straightened up, only to hear a horn and some guy swerving to avoid me. He must have overcontrolled since although he didn't hit me he still lost it and slid off.
First guy votes for a kick and types that I'm a wrecker in the chat. I didn't bother responding - what's the point? Anyway, a minute or so later I was off the server. Ho Hum, I relogged to the server, and before I could get to the track was banned.
So at least 6 of the 8 votes were by people who never saw the incident and 2 of the votes were by people involved who made an error of judgement but regardless, it was a racing incidient and certainly not an intentional wreck.
Anyway, I'm concerned about just 8 votes required for a ban. A kick maybe, but a ban is too far for most public servers (I can see the old STCC/UKCT license servers being messed up as a result). Unless it was possible to only ban after say 3 kicks in an hour or something.
Even better would be a system where a racer is ghosted with enough votes for 30 mins say. During this period they could race (from the back of the grid) but would be invisible (or at least ghosted) to others and not listed in race results and unable to wreck etc but at least able to still "participate" as such until the end of the ghost period. With this you could just get rid of the racer banning (leave that to the server admins).
This might help those who are bascially fair racers but slower or not quite so precise in their car control to get better in a "safe" environment.
Well, I guess the next few weeks will show whether the 8 vote ban works as desired.
Toad.