Yep...this is why I changed my hours! I used to be open until 5:30, but I had one family who were the first to arrive and last to leave and they did not need those hours at all...the mom was a supply teacher and when she worked she finished at 3:15. She would go home and cook dinner first before picking up the kids...run errands etc. I felt like I shouldn't care what parents did with their time as long as I was being paid...but it bothered me. I am now open only until 5pm and all but one of my fmailies are gone by 4:30...now I truly don't care what the parents do with their time because I finish at a good time and have time for my family. I think the only way to avoid feeling used is to set your hours to something you are comfortable with.