The places where time crawls are the same places where data dies.
Parked on the tarmac with airplane-mode-off-but-nothing-loads. Between subway stations. The middle third of any country highway. One bar of signal is a strange purgatory: your feeds won't load, your browser spins - but a plain text message will often still crawl through, because SMS was built for exactly this.
On the tarmac. "What usually causes a ground stop?" "How strict is the checked-bag liquid rule in Japan?" A text out, an answer back, no wifi purchase involved.
Underground. Many transit systems have SMS coverage in tunnels long before usable data. In New York, ask SUBWAY Bedford Av; in the Bay Area, BART Embarcadero - live departures back as a text.
On dead-zone roads. Old country highways where coverage maps lie. "How do I get a car out of mud?" "Is there a pass closure between Bishop and Bridgeport?" If your phone can text over satellite - iPhone 14+, T-Mobile Starlink, and friends - GumLeaf works with zero bars at all.
"FLIGHT UA123" (delays, gates, and whether the airport itself is holding) · "SUBWAY 86 St Q" · "BART Powell" · "CALTRAIN Palo Alto" · "weather in Truckee tonight" · "when is sunset in Moab" · "how do I entertain a 4 year old with nothing but a receipt and a pen"
Free for your first 10 answers each month (30 the first month) - save the number now, while you're bored enough to be reading this page.