so ever since I bought my car 3 years ago I seem to have an issue with the keys. I make sure to switch them every so often so each battery gets charged and they are but this is what the issue is... sometimes my car just doesn't want to respond when I press a button on my key. I will keep pressing and eventually get fed up and go to put my key in the lock and then all of a sudden it responds and unlocks/locks/opens trunk. Has anybody else had this happen to them and what do I even do? I'm assuming its not the key itself but whatever receiver is in the car and recognizing the transmission from the key is acting up. That or my car is just playing hard to get...