afci and gfci
As I understand it, all receptacles should have AFCI protection. I am assuming that this applies only to recpectacles where it is likely that an extension cord might be used, so am I correct in thinking that lighting circuits and unfinished basement circuits do not require AFCI? Am I also correct in thinking that outlets that require GFCI should also have AFCI (e.g. kitchen counter outlets)? If so, is the only option to use an AFCI breaker and GFCI receptacles, or is there some combination breaker available, and do AFCI recptacles exist?