4 ms·
The percentage off system is far better than many others that do $x/year or "free installation". Otherwise heavy-users don't opt-in, even though their participa
by Scoundreller 4y ago
The percentage off system is far better than many others that do $x/year or "free installation". Otherwise heavy-users don't opt-in, even though their participation would have the greatest effect.
- duxup 4y agoI agree. The % off also appeals to a sense of saving money passively / endlessly over time. That’s a good selling point.