I got a TOPGREENER smart wifi plug. https://www.amazon.com/dp/B07FDLBGQT/ref=cm_sw_r_cp_apa_fabc_GG1G85KWDZ574E9JAF9C?_encoding=UTF8&psc=1

$15

Rated for 15a, 1800w

Comes with and app to monitor metrics including daily kwh usage

I'm at about 700w average use