Don’t buy Moen Smart faucets. Choose a different brand. I’ve spent HOURS trouble shooting this thing. It doesn’t work without expensive batteries, an adaptor you must buy separate and it barely functions (with both of those) when wifi signals go low. We ALL know wifi is unpredictable. The pressure isn’t great, it’s already dripping and it’s only been installed for 3 weeks. Moen needs to improve these to compete in the market.