All in all, it will probably be a bit more noticable once there are more than maybe five houses. It needs work, really; Wink's was a good build but still had the annoying mediocre crime system. Jasa's was OK, but the crime there was insane and some guy went on a spamming spree once with Jasa's fulltrust.
The problem is not isolated to your server; prettymuch every cityRPG runs into these issues with alarming regularity.