I get this so much! My sister's kids were out of control before my boyfriend and I moved in to help, so our daughter stayed at my mom's house a lot of the time. I didn't want her thinking it's ok to throw a fit whenever she couldn't do or get what she wanted. She still does it sometimes, but I think it would've been much worse, had she been around for all of the tantrums we dealt with. She does the normal tantrums, not kicking and screaming and using "grown up words," like my sister's kids used to do.