Phone or Device Usage
TL-WR840N V6.20 made my life bit more easier than before. I'm using the device as wireless router which is called Operation mode. There are 4 3 more different mode in it - WISP, Access Point & Range Extender. Although I can connect my PC using receiving router but I prefer directly connecting my PC with my router with Ethernet cable which will provide fast internet connection. I have configured Network>WAN to make router familiar with my internet connection. Okay, now that the internet connection is established in the router I had to configure Wireless>Basic Settings & Wireless>Wireless Security to configure WiFi for my mobile and other devices. This involve putting WIFI name, mode, security configuration etc. I have also configured Guest Network for the guest which is used frequently and it's super useful. After that, I went to Bandwidth Control to limit guest network bandwidth as I don't want to give all the speed to my guest. Here, you can limit any device by identifying IP address registered for that particular device. This feature gives full access to your connection. It's not just that. There is a android app called 'Tether' which is pretty useful for blocking connection or configuration of simple settings. The range is kinda low but at this price point I think it is decent. I'm pretty much happy with every function it offers. It's cheap and it's reliable.

Likes

1. Fast WiFi Connection
2. Guest Mode
3. Bandwidth Control
4. Low Price

Dislikes
Weak WiFi Range
Complex Configuration
Suggestions
Before you think about purchasing it you should consider the range you're looking for. It is good for 1st or 2nd floor if you put the router in ground floor - Kinda makes sense. Try to center the router of your house as it have low range. If you want bang for your buck and don't want to spend much then go for it. I don't think you would regret buying it.