It served me well. Convenient, doesn't make noise, works perfectly, easy to adjust. It didn't come with instructions in Greek.

Update 1, 28/06/2021: After using it, I have to say that even in complete silence, it can be heard, albeit very little.

Edit (9/2021): The timer sometimes gets stuck and doesn't activate or the opposite happens, meaning it is activated and the load doesn't turn off.

The timer is mechanically set in the well-known classic way and has not presented any problems. I give it 5 stars. However, I would like to mention the following: although the device is intended for indoor use, do not put it in a bedroom as it produces noise. I placed it in a socket next to the bed and used an extension cord to turn on a light in another room that doesn't have a socket. The noise while it is functioning and plugged in is relatively annoying, but it can be tolerated.