Has anyone else noticed their promotional ad rates constantly changing??, I keep getting numerous changes, Example I will set my ad rate to 4.5 the suggested rate, I will get a make offer notice & decide to check my ad rate again, & It will have been reset to 7.0, Which I did not do, Or another Example, It will tell me the suggested ad rate is 7.0, & a few days later say that the rate is 4.5, Very Frustrating & Aggravating!!