9 ms·
You mean the ones that allow them to show multiple ads, changed digitally, without paying someone to manually change them out? If those are net-costing anythin
by rkuykendall-com 9y ago
You mean the ones that allow them to show multiple ads, changed digitally, without paying someone to manually change them out?
If those are net-costing anything at all, I'd guess it's a rounding error on any subway upgrades.