I have it for 2 months. No problems so far. Stable, quiet, very good cooling due to the 120mm fan, it has the minimum certification for every power supply (80 Plus Bronze), it has low power consumption relative to its performance, and it's affordable. The extra features it provides make it a perfect value for money if you don't mind the fact that all the cables are loose and you have to separate and manage them yourself (it's not semi-modular). I play games quite a lot (7-8 hours a day when I'm home and have time) and it doesn't have any issues. Whether it will last the 5 years that I want it to (until my next upgrade) only time will tell. It comes with a 2-year warranty, so don't worry. Highly recommended for anyone who wants to build a system with a low or medium budget, unless you're afraid because it's not a brand name like LC Power.

UPDATE 21/3/2019:

I upgraded my system after a little over 18 months. I went from an i5 7500 to a Ryzen 5 2600, from 8GB DDR4 @2133MHz RAM to 16GB DDR4 @3000MHz RAM, and from a GTX 1060 3GB to an RTX 2060 6GB for the GPU. The performance difference is definitely around 45-60% depending on the game, and as a result, the system is more power hungry. However, I continue to run it with the same €45 power supply that I bought in September 2017 without any fear. I haven't encountered any problems so far. Also, I should mention that I cleaned it with a cotton swab and microfiber cloth in combination with compressed air spray mainly for aesthetic purposes, without affecting its performance at all from the dust that had accumulated on the power supply fan. No issues with the performance of the components it powers, completely quiet, and after cleaning, it stays quite cool without even needing the fan to cool it down. I can say that I would buy another one. Highly recommended!!! 10/5 stars. Bravo to the manufacturer.

Update 14/10/2023:

I continue to run it in the same setup (R5 2600 overclocked to 4GHz, 16GB DDR4 3000MHz, RTX 2060 6GB slightly overclocked +5-7% clock and voltage), and everything is going well. This power supply is a beast. I bought it for €45 and it's worth a hundred pounds now! It is still highly recommended, obviously for a low to mid-budget system! If you want something more mid-range, it would be good to go for 650W and above now. However, it powers everything (in addition to the basic components, 1 SSD, 1 HDD, 5 fans, 1 air cooler for the CPU, 1 LED strip 0.5 meters long inside the case) and has absolutely no issues. Just one piece of advice! Try not to use sleeved cable extensions to hide the mustard-colored cables because something went wrong with the extensions for me and the components were losing power, so I removed them.