Instruction: Answer the given question by extracting information from the supporting document.

Input:
Question: how easy is the installation?
Document: poor installation instructions for a nubbie. manuals disk pdf was currupted. couldn't be read by adobe.
This camera is much cheaper than the one I bought from other manufacture but they have the same features. Images are clear. WiFi is working. It works with my Smartphone. I will give it 5 starts at this price and for the feature.
Then when I returned them I had to repackage in only one box!!!!! !
Terrible off color picture, WiFi drops out all the time and one has to manually recycle power to get them up again.
NIGHTMARISH software.....I had to take it to my computer guy to figure out the program......it took 4 of his guys to figure it out...finally 1 worked...that 1 I put up about 12ft up & was not high enough.....this on the roof & still not high enough.....the rotation of the camera is not great...the picture is very good....
If I could give a 0 rating i would. I now have an expensive paper weight. Since the second day ive had mine i have not been able to get it to work. Following the instructions didn't help so i contacted the web support. They were even less then helpful. It truely seemed that the tech person knew less about the product then i did. The best advise i can give is do not buy this, or if you do YouTube will be your best friend.
I can hook up this camera 60ft via WiFi and it has no any rotating issues. Following the manufacture manual, I set it up in an hour. It need time to read instructions to understand how to set it up to view over internet and Smartphone. To local access, it uses the camera IP address. To remote access over internet or Smartphone, it use the public IP or the manufacture Free DDNS. It is worth to buy this camera at this low price.
I also purchased the Amazon 2 year warranty for 6 bucks. If it last two years, I will be real happy. I will buy more and give it 5 stars for &#8220;bang for buck&#8221;.
Great bang for your buck. I was a little scared after reading reviews on connecting. I used a YouTube video and it was a piece of cake. Need to have a good Wi-Fi signal to work perfectly, so I also used a NETGEAR AC750 -802.11AC Dual Band Gigabit Wi-Fi Range Extender (EX6100). Works Great! The colors are not perfect and night vision is about 30 feet. To get a good horizontal view, you will need to mount 20 feet high.
Answer: So I just bought and received this camera a couple of days ago.  I am literally setting it up right now while I am writing this review.  I've installed about 20 wireless ip cameras from various manufacturers (I have an IT business.)  So I went about installing in the usual manner.  Connect camera to router, check the DHCP table to get the ip address, log in via the ip address (the CDs are worthless), and change the settings from there.  It usually take me 10 minutes.  This camera went about the same until I tried to log in via the ip address in my web browser.  My router found the camera, but I couldn't log in. I've been troubleshooting for about half an hour and I found the culprit, which is probably why people have had trouble with set-up on this camera.  THE DEFAULT PORT SETTING IS 81 (not 80)!!!  After that - set-up was per every other ip camera I've done.  I've finished the set-up before finishing this post.  Hope that helps!