Ok, gonna try to keep this simple.  I upgraded my speed from 200 MBPS to 400 MBPS.  Before I did this the speed test app and the eero results matched.  200 plus across the board.  Now that my speed has increased, eero gives me 400 plus, but when I use the speed test or my ISP website test site, I am barely getting 200, before I upgraded my speed, no matter where I was on iPad or iPhone, the speed was consistent with both eero speed app, speed test, and ISP website test.  The only way I get the correct speed outside of the eeero speed test app, is when the Mac is hard wired to the modem.  Any reason why this is, and how can I fix this?