I have verizon wireless and I pay for the usage controls.. I block a few numbers from calling or texting me.. I hear from other forums Verizon's blocks last only 90 days then it resets and you have to re-block it if need be.. But my problem is the numbers after a week or sometimes 2 weeks reset/unblock? Like on the 1st I blocked some again then on the 13 they unblocked.. So I re-blocked them again then today 24 hours later they unblocked.. I am wondering if it is a glitch or does the 90 days not a thing anymore its less.. I could call verizon and ask but that's like pulling teeth sometimes getting help on the phone with them **Update.. so later in the day the entire usage controls option I signed up for was removed and wants me to repurchase it.. So I calle verizon and they have no idea why it would do that but then another person at Verizon said oh you have an option of monthly service or longer you must of did a month.. When I look I see no option for purchasing the usage control for just a month??? You buy it and it is yours until you remove it..also on my end when I look online my base service price was 60 some odd dollars but now saying 48$ on their end it still says 60$.. All this crap seems to be going wrong all in the same day and technical support at verizon is retarded in helping me