Bests & Worsts Reviews from Amazon

All the previous Waterpiks I have owned - the hose/tubing between pump and wand becomes brittle and breaks after a couple of years. I've got exactly 3 of years to go ... then, as expected now I need to throw it out - just like every previous Waterpik. The tube/piping IS NOT replaceable or repairable and I will have to throw the all machine! If anyone wonders why, it is a business scam called "Planned Obsolescence", which refers to the practice of intentionally designing goods to fail and break after a set time period of “acceptable life” once purchased. No business ethics, just milking customers for profits selling them cheap junk made in China at high profits for the company! Do we have a choice? NO! We either buy their junk or there is nothing better offered in our market. What a rip-off!