[NFBCS] question about wifi hotspots

Wed Aug 18 03:19:58 UTC 2021

All the advice is good, I’ll just add that I use AT&T with an unlimited data plan.  I didn’t know when I switched to unlimited data that the hotspot tethering then didn’t automatically come with the plan.  It is an additional $5/mo per phone but even on our 4 phone plan you can activate on just one phone.  This then provides unlimited data to the phone but 30GB/mo to whatever uses the hotspot.  

AT&T does allow me to add/drop the tethering with no extra charge.  So if I know I’m not going to use it I can drop it and pick up later.  Most often I use it when hotels have paid internet or they have free internet but at darn near dial up modem speeds.  

Sent from my iPhone

> On Aug 17, 2021, at 4:31 PM, Joseph C. Lininger via NFBCS <nfbcs at nfbnet.org> wrote:
> 
> Greetings Liz,
> I've done it both ways. Originally, I had a MyFi hotspot. The initial setup required a little assistance, but just enough to get someone to tell me how to access the web interface. The device can be configured via a web interface just like regular WiFi routers. The on-device interface is not accessible, but I never needed to use it other than to bring up the screen that told me the initial admin password which I promptly changed. This was back in 2014, so I couldn't say for sure what the deal would be now.
> 
> I think pretty much all of these devices still come with a web interface, so honestly accessibility is probably not your primary concern. What you'll want to consider is two things. First, do you want a dedicated device for your mobile hotspot or are you ok with your phone playing double duty? Second, do you want to pay for a second line for the mobile hotspot? Your carrier will probably make you pay for a separate data line for the separate device if you go that route. They'll probably also want you to buy the device itself.
> 
> Personally, I just use my phone for this when I need it. It does have the disadvantage of draining the phone battery more quickly sometimes, and depending on your setup and your carrier an incoming call might disrupt your data connection. For me, those disadvantages are outweighed by the convenience of just having to carry my phone, keep my phone updated, etc. rather than having to mess with a separate device that I don't use all that often anyway. It also saved money every month.
> 
> I have a Samsung Galaxy device, and it offers three ways I can use it to connect my laptop to the Internet. First, I can turn the phone into a mobile WiFi hotspot which I can connect to with my laptop. Second, I can use USB to tether the phone to my laptop, and the laptop will see it as a network interface. Third, I can tether using Bluetooth. I know the iPhone offers the WiFi option; I've set it up for others. Not sure if it offers the other two. WiFi is the one I use most often anyway, though I will sometimes do USB tethering in some situations (like if I don't want my phone acting as a hotspot for some reason, or if I'm using the laptop to charge my phone's battery anyway so I'm already connected to it via USB.)
> 
> Most individuals these days choose the phone option over the separate device option; the separate routers are usually used in situations where mobile WiFi needs to be provided for several people on an ongoing bases. With that in mind, I will offer a couple of suggestions assuming you're going to use your phone as the hotspot. If you choose the  other route, these suggestions will be applicable but will require some modification.
> 
> * When activating hotspot, make sure you know how your carrier is going to  bill it. Some have a separate pool of data for hotspot as an example.
> * Change the SSID of the hotspot. The default one advertises that it's a phone acting as a mobile hotspot; better for security reasons not to do that. (Yes I know a hacker can find that information anyway with a little digging, but don't advertise it.) Choose an SSID that will make it easy for you to recognize your device when looking to connect to it.
> * Set the WiFi passphrase to something secure, just like you'd do with a normal WiFi router. The passphrase will probably default to your phone number; you'll want to change that.
> * Turn off the mobile hotspot function when you're not actively using it. This way you aren't walking around advertising a mobile hotspot. It also saves battery.
> 
> Hope this helps.
> Joe
> 
>> On 8/17/2021 9:21 AM, Elizabeth Campbell via NFBCS wrote:
>> Good morning all,
>> 
>> I always get great advice when I ask a question on this list. So, here goes.
>> My current cell phone plan doesn't include an option for using my iPhone as
>> a hotspot, but I'm looking at upgrading my data plan. Is it best to do
>> that, or purchase one of those small hotspot devices? I've looked at a
>> couple, and I don't think that they are accessible.
>> I'm looking for recommendations and advice.
>> 
>> Thanks in advance.
>> 
>> Liz
>> 
> 
> 
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