Quoted:
I say call all that you want to. Our tax dollars pay these people, and if you feel like bugging the crap out of somebody over something you paid for, go for it, 90 days or not.
I can understand your lack of patience, as I suffer too... but calling and bugging them might not just end up screwing you, but everyone trying to renew. Remember, we are dealing with an underpaid, easily disgruntled bureaucracy. If enough people start calling a week or two after they file, employees are going to get pissed, bosses will be forced to deal with it, and next time ANYONE calls... the first question could easily become, "When did you apply?" Followed by a standard, "it hasnt been 90 days, please call back then... CLICK"
While I am not saying they are overly helpful now, (I dont know... havent had to deal with em yet) bugging them could make matters much worse... just my .02