it was pretty easy to install if you are at all mechanically ...
920312
This was bought as an extra heater for my daughter's room. She absolutely loves it. She was able to keep her room warmer than the rest of the house without sweating the rest of us out of it...it was pretty easy to install if you are at all mechanically inclined. It arrived on time and in great condition.  We are extremely happy with this purchase and would highly recommend it to others.
1139867
Was a direct fit replacement for my 1997 hardbody pickup.  It was pretty easy to install, didn't have to remove anything else except for moving a piece of air intake out of the way leading tot he air box.
4040126
I used this to mount our 42 inch flat screen. It was easy to install because you only need to find 1 stud to mount it to. Other flat-mount types require 2 studs, which is not a problem if you have a stud finder in your tool box and your house has studs 16 inches-on-center like they are supposed to be built. My only problem were the instructions. They were not clearly written (grammatical and spelling errors, so I can assume that it was written by a foreigner which is not important) but did not explain how to mount the TV to the mount. It is fairly easy, and it can be done with one person if you TV is less than 48 inches or so. You have to use the little "hanger" on the wall mount by hooking the TV mount part onto it. That will hold the TV while you put the 2 screws in that adjust the up/down swivel part. If you buy this after reading the review, you will understand what I mean. It just took me a little while to figure out. I do recommend this mount for the price and for the fact that it can be moved side-to-side and angled left/right and up/down easily.
2188628
easy to install and sturdy enough for belts.  It's no great shakes to look at and it's not going to win any design awards, but I'm not providing tours of my closet.  Fours stars for easy of install and functionality
1278957
Installed this as a backup camera on my JDM 2002 Toyota Noah. Pretty easy to install if you don't mind disassembling the interior of your car to hide all the wires like I did. Plus, I've installed one in the past so I have a little bit of experience. Overall, the video looks clear during the daytime and nighttime...FYI, I upgraded my backup lights with CREE LEDs which helps illuminate the back of the car at night.
3951373
Simple to install, but probably will not stand the test of time and weather.
2353818
Pretty easy install and does exactly what it should (unlocks the car). The distance isn't amazing and you do have to have some basic wiring skills to install it yourself but, for the price, it is an amazing deal.
24219
The installation was pretty straight forward and not difficult at all.

The mount itself works really well
2041377
It was very easy to install. it does rattle alot. the rattling causes the prop type bolts to come loose, as there is no star or split washer for them.
1218294
Works as advertises, relatively easy for DIY install.
569088
With help of an online video, I was able to install this myself, relatively easily. Avoided an $85/hour service call.
1083347
Works great and easy to install, if you are a little mechanically inclined.  I saved money by doing it myself.
2624777
I installed this on a 2003 Sprinter.  It's pretty easy to do if you follow the instructions, and buy butyl tape and lap sealant.  Mine was not quite as pictured - the base flange is a bit wider on the sides to include tabs for an optional rain cover.  Out of the box, it wouldn't fit between the raised corrugations in my van's roof.  I have no plans to buy the rain cover, so I just trimmed  the extra flanges off.  I also cut a ring of 1/2" plywood so the included screws had something to bite into.

The fan does a great job of moving hot air up and out of the van.  It'll create a slight breeze with the windows cracked, enough to keep the dog safe on mildly hot days.  And if you leave the windows closed and the van heats up like an oven, the fan can cool it down to ambient in about thirty seconds.  The remote is a really nice feature - not only can I control it from the driver's seat, but it has a thermostat that displays inside temperature.  The vent can also be opened without running the fan, for passive circulation if you've got vents down low.
3354081
Really easy to install.  Hard wiring was simple and I didn't have to refer to the instructions (because I'm AWESOME!).  it may take a spare set of hands to hold it in place while setting the 4 mounting screws.
It isn't the highest quality piece out there but for $200 what do you expect? The fan motor is louder than my previous ancient unit. I would anticipate a durability issue at some time, but hopefully short run times will keep it alive.
Since stainless kitchens are all the rage, this is an easy and cheap upgrade with a reasonable visual impact.
751561
For some who is DIY-challenged, this was easy to install.
4366162
Style aside, the principal reason I selected this faucet was the simplistic nature of its electronics. For example, compare the installation requirements and user complaints for a similar Delta electronic faucet  night and day.

As faucets go, this was one of the easiest I have ever installed. Anyone with average capacity for tool use can install it.  The instructions are written in baby-steps, too, making it that much easier.

That said, I recommend that you have someone experienced install if for you if you're not handyman adept. The problem is not installing the new faucet. If the under-sink cabinet in your kitchen is anything like ours, there are other things you have to wrestle with:

GARBAGE DISPOSER: In order to have room to work, I had to drop out the disposer. That also meant re-hanging and re-connecting it again on the back end of the job.

DISHWASHER: There are water supply lines and drain lines that have to be addressed to assure that the pull-down spray hose enjoys unimpeded travel.

THE OLD FAUCET: I needed a special faucet wrench and various other tools to disconnect and remove the old faucet, which, having been there a LONG time, was really reluctant to leave. (I actually had to cut some parts out.)

DEEP SINK: We have a deep, single-bowl, sink. In fact they tout this faucet as being particularly suited to deep sinks. Indeed, it is. But that also means that the sink descends far into the ceiling of the cabinet, with the result that I had to work in a narrow and deep crevasse between the back of the sink and the back wall of the cabinet. In our case, the sink is sufficiently deep that the clever wrench that Moen provides with the faucet for simplifying the installation wasn't long enough to use as conceived.

RO SYSTEM: Of course not everyone has a reverse osmosis system also crammed under the sink as we do, but its supply and drain lines also had to be dealt with.

MINOR SHORTCOMING: The only thing I don't like about the faucet is the length of the pull-down hose. The weight attached to the hose which retracts it and pulls the sprayer up into its nested position will not permit the hose to extend beyond the sinks boundary. Our old pull-out faucet had no weight, so the hose could extend farther, and I could use it to fill a coffee machine on the counter nearby. Not the worst of complaints, to be sure.

BOTTOM LINE: We love the faucet. It is everything that Moen says that it is. It is also as easy to install as a faucet can be, remarkably so. I installed IT in 30 minutes or less, but the rest of the task took hours, a lot of tools, and experience.
4808259
Fairly simple to install, looks really fricken good!