Used it for a focused territory. The phone column was live for 95% of the rows I tested. Bought it to underpin a United States vantech dealership locations united stat campaign. Couple of small gaps but workable.
Thanks for the detailed review, we hear you on the gaps — the next monthly refresh tightens those exact columns. If you want the gaps fixed sooner than the next refresh, open a support ticket and we'll spin a one-off pull.