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A watch would make it easier, certainly. But it's a big limiter - smart watches are not widely used, and it adds another battery worry. If my tepid watch batter
by joosters 11y ago
A watch would make it easier, certainly. But it's a big limiter - smart watches are not widely used, and it adds another battery worry. If my tepid watch battery dies, now I can't pay for stuff.
- natch 11y agoFor people who do use watches, it works great. The battery hasn't ever died once on my watch, but if it did, like most people I also have a phone, so the situation you're afraid of doesn't arise.