Wi-Fi Archives - Rick's Daily Tips

Q&A: What’s the difference between Bluetooth and WiFi?

Posted on September 4, 2026

Want to get my easy to follow Tech Tips in your email?

Note: The links in this post are affiliate links.

Question from Marvin: After using a flip phone for years, I finally decided it was time to upgrade to a smart phone.

I found a good deal on a new iPhone so I bought one. I like the phone ok, but some things about it are really confusing.

For example, my phone’s user manual says it supports both Bluetooth and WiFi wireless connectivity.

What is Bluetooth and how is it different from WiFi? [Read more…]

7 practical tips for extending the range, speed and security of your WiFi network

Posted on July 20, 2026

Want to get my easy to follow Tech Tips in your email?

Wireless routers make it very easy to share your high speed Internet connection with guests and family members.

They also make it easy to use your laptop or mobile devices in any room in the house without running cables all over the place.

But if you live in a large house and/or have multiple devices all using the Internet at the same time, chances are your WiFi connection is weaker and slower than it could be due to obstructions, distance and bandwidth limitations. [Read more…]

Q&A: Windows is showing my WiFi network as Public. Isn’t that dangerous?

Posted on July 12, 2026

Want to get my easy to follow Tech Tips in your email?

Question from Kellie: I was messing around with the network settings on my Windows 11 laptop last night.

While I was in there I noticed that my WiFi network is set to “Public” instead of “Private”.

I’ve always heard that public networks are dangerous.

Is that true? And if it is, how can I change it to private? [Read more…]

Is it better to connect to your router via WiFi or wired Ethernet?

Posted on June 17, 2026

Want to get my easy to follow Tech Tips in your email?

Note: The links in this post are affiliate links.

A friend asked me the other day whether he should connect his computer to his router via WiFi or over a wired Ethernet connection.

My answer was…it depends.

First of all, is the computer in question sitting near the router or is it located in another room in the house?

[Read more…]

THIS is why you need a strong password on your WiFi network

Posted on May 2, 2026

Want to get my easy to follow Tech Tips in your email?

I have written many times about why it’s so important to protect your family’s WiFi network by enabling encryption on it and locking it down with a strong password.

Well, this slightly old, but still very relevant news story is a real-world example of why locking your WiFi network down is so important. I ran across it while doing some research for a related blog post and thought I’d share it with you. [Read more…]