“Efficient, helpful and friendly. Damaged parts replaced under warranty.One thought:I had to replace a broken yellow swing handle on the hose end shut off valve.I must have moved the inner ball seat as I could not get the elongated slots to line up and had to pull the whole assembly apart to get it to work without leaking.After some improvisation I was able to reassemble it and it works fine.A technical note on how to align everything would be handy.”