[MBAtarga]

I've installed full house surge protectors but have used a couple of wall plug in style to add outlets were needed.

We use several of the mechanical style timers for Christmas lights throughout the house. We've never had any that made noise loud enough to be heard without getting right at it with your ear.

https://www.amazon.com/Century-Indoor-24-Hour-Mechanical-Outlet/dp/B01LPSGBZS/ref=sr_1_1_sspa?keywords=wall+timer&qid=1642474954&sr=8-1-spons&psc=1&spLa=ZW5jcnlwdGVkUXVhbGlmaWVyPUEzUjQ1S0RPMU40WlFLJ mVuY3J5cHRlZElkPUEwMTIxMTM5TEVXWTE0RDdaWlpLJmVuY3J 5cHRlZEFkSWQ9QTA1MDQ5NDAzRUFQUlM0ODBTTzkmd2lkZ2V0T mFtZT1zcF9hdGYmYWN0aW9uPWNsaWNrUmVkaXJlY3QmZG9Ob3R Mb2dDbGljaz10cnVl

Edit - Here's an option that is full digital so no noise - seems to have rather good reviews:

https://www.amazon.com/dp/B00MVF16JG?pd_rd_i=B00MVF16JG&pd_rd_w=DU5EI&pf_rd_p=0766f286-f72d-49df-b4dc-e0afb9dccb94&pd_rd_wg=uJyf8&pf_rd_r=ZB6ABQEEWR7ENZ4E86F0&pd_rd_r=610f3b76-44bb-496f-9293-6c3574184ce2