I took my car in to the dealer for its first service today at 7000 miles - I purchased the service contract when I bought my car. I asked for the tires to be rotated and was told that they only rotate every other oil change now. Told me they measured my tires and that the best ones were on the front and they should be. I'm an older woman a little ignorant about these things, but doesn't that mean that my back tires will be more worn when they rotate them at the next oil change and they'll be on the front then? Also, I just looked at the manual and it recommends tire rotation at 6500 miles........ Any advice? Is the dealer just trying to not do too much work? Thank you in advance.