Best WiFi extender

I had the exact extender the poster below you has. It worked ok but I kept experiences drops. Now I also have 4 people in the house with multiple devices at a time using WiFi so I'm sure that had something to do with it. It worked best when I was home alone and it did supply a good signal into my backyard. However, I just revamped my system and went with a new modem and google mesh WiFi system. Many mesh systems to choose from but since switching to this my signal has been solid and strong throughout entire house and backyard. I have a backyard kitchen type area and all devices out there hold the signal well. Totally more of an investment but well worth it. You could try the extender and see how it works for you first. Fairly inexpensive and would be great if it supplies you with what you are looking for.