I spent a day hooking up Mixpanel. Went over quota quickly and discovered that, instead of just dropping data when you go over quota, they lock your account and

I spent a day hooking up Mixpanel. Went over quota quickly and discovered that, instead of just dropping data when you go over quota, they lock your account and blackmail you to becoming a paying customer. I can't remember my conversation with them, but it was clear they were a bunch of a-holes I didn't want to do business with. I tell everybody I can to avoid them.