I would like to replace some outlets that run along my kitchen countertop because the TRR plugs are hard to plug in, and I would like to put ones that have USB jacks. I know that GFCIs are required in this area, but if I install dual GFCI/AFCIs breaker to support this circuit and replace it with the non-CI USB outlets, would this be to code? Is there any easy way I could have found out if this was to code myself (I assume reading NEC 20, is the start?), or is this a bad idea for a DIYer? Thanks!