Unlike typical mobile phone contracts, the frequency of use does not affect the monthly cost of flat-rate plans, but the providers of flat-rate plans may decline to renew annual contracts if they deem monthly usage to be excessive.
(A) Unlike typical mobile phone contracts, the frequency of use does not affect the monthly cost of flat-rate plans
(B) Unlike with typical mobile phone contracts, the frequency of use does not affect the monthly cost of flat-rate plans
(C) Unlike the typical mobile phone contract, the monthly cost of flat-rate plans are not affected by the frequency of use
(D) Unlike that of typical mobile phone contracts, the monthly cost of flat-rate plans is not affected by the frequency of use
(E) Unlike with the monthly cost of typical mobile phone contracts, the monthly cost of flat-rate plans are not affected by the frequency of use