Therefore, the increased costs to maintain connectivity, along with the household’s needs for data or speed of service, has emerged as a critical household expenditure.
Felly, mae'r costau uwch i gynnal cysylltedd, ynghyd ag anghenion yr aelwyd ar gyfer data neu gyflymder gwasanaeth, wedi datblygu’n wariant hanfodol gan aelwydydd.