I was responding to pkoslyn, who said Tesla service records showed certain used Roadsters being "in the shop a lot". Tesla service notes when your car is in the service center no matter what it's in for and I assume (though obviously am not sure) those are the visits that pkoslyn was looking at. I was pointing out the same thing you're saying - the car going to a Tesla service center a lot does not necessarily mean anything is wrong. Tesla wrote down all of my expected maintenance and tire changes, so while somebody looking at my car's records would see that I have made a lot of visits, there has been very little wrong.
