Easy to install, ru-vid.comUgkxjA-hDN2m8_mi0Dg0JD8U6QiArozIAc4I and comfortable. No idea what other people were talking about when they said it was difficult to install or uncomfortable.
Yes, an electrical outlet is required for the AH. Check out our page for answers to other FAQ on the AH and other units: TOTO Neorest AH: www.manybidets.com/product/toto-neorest-ah-dual-flush-toilet-and-bidet/
I bought a Dr fussy unit from Kogan" it broke after two years. It cost $350. Kogan offered $25 against a replacement on an item that should last a lifetime. I will buy elsewhere in future.