I bought the Ubiquiti Amplifi system for my house a couple years ago after having problems with my router.  I have the two repeaters also.  It has worked well and was simple to set up.  I have more Ubiquiti products running at the shop ( I am sending the signal form my house over a mile to the shop with more Ubiquiti products also).  I could have just bought other products like the shop for the house but the Amplifi system is a simple reliable setup.