I'm going camping in mid-July at a location where AT&T is the only carrier with reliable service. I'm looking for a dedicated mobile hotspot for around $150 or less. A friend used to buy a hotspot from an AT&T store and preload it with roughly 50–100 GB of data before the trip, then connect a phone and laptop to it. I need enough performance for normal phone use and some work on my laptop without excessive lag. There's an AT&T store near the campsite, so I could refill the device if necessary. What hotspot models or setup would you recommend?
4 Answers
Before buying anything, check the signal at the exact campsite and confirm AT&T’s prepaid data options. A hotspot may still feel slow if the tower is congested or the signal is weak. For regular browsing, email, documents, and video calls, LTE should be adequate; the specific device matters less than the local coverage and data plan.
If your current phone supports AT&T’s network, the simplest option may be to use an AT&T eSIM or SIM and enable its hotspot feature. That avoids buying another device, although you’ll need a plan that includes enough hotspot data.
A dedicated hotspot makes sense if your phone isn’t compatible with AT&T or you don’t want to drain its battery. Netgear has been a dependable option for AT&T-compatible hotspots, and refurbished models can be reasonable within a $150 budget. Just verify the exact model supports AT&T’s current LTE or 5G bands before buying.
You could also use a spare unlocked phone as a dedicated hotspot by putting an AT&T SIM or eSIM in it. That gives you the same basic functionality and can be cheaper than a standalone device, but you’d need to monitor battery life and make sure the plan allows tethering.

I’ve been looking at refurbished Netgear units too. The new models are expensive, but a refurbished one could work as long as it’s unlocked, compatible with AT&T, and covered by some kind of return policy.