I own a toilet from hell......if you stand there and wait for it to stop running after a flush....it always shuts off. If you flush and leave the house before it shuts off....it will run all day. This happened again yesterday. I was in a hurry.
Two years ago I bought this
it has saved me many times since.....yesterday the toilet was running at 3.9 GPM....that’s 240 GPH or 1,680 gallons for the seven hours I was gone.... the Flo turned the water off automatically in 6 minutes after it noticed the unusual activity and sent a notification to my smart phone. I was busy all day a didn’t notice the water was off until I got home. By using the app on my cell phone I could have turned it off or on. Best thing I bought in a long time. Highly recommended. I installed it myself. A running toilet can cost you -30-40-50 dollars water bill increase plus the sewage bill increase.. this time it only ran for 6 minutes..... saved me lots of water/$$$$$
Flo can tell you the water temperature....once in the last winter cold spell it alerted me that the water temperature was at freeing and the valve could freeze. It knows the water pressure. It learns your water usage.
If I would have seen the text message right away.....I could have shut the valve off from 25 miles away.... since I didn’t acknowledge the text....it shut the water off for me.... as soon as I found out about these valves...it was a no brained for me....especially owing the toilet from hell. Everybody has had a toilet running all day long at least once.