Couch coop, steam remote play

I tried steam remote play from my desktop to a laptop i have setup with a TV. singleplayer, with a bluetooth controller, worked no problem. The issue was when we tried to couch coop with 2 controllers.

Initially the join of the second player was fine. Player 2 created a character and both characters started at the beginning beach. We quickly discovered a problem in that Player 1's warrior slam abilities caused player 2's controller to disconnect for a second.

if the slam effects continued the controller would fully disconnect, we would be returned to the login screen, but then the controller would resume connection.

i later tested this with 2 controllers wired to the host pc that has poe2 installed. The slam abilities can be used without issue and there is no lag or disconnects. It appears to be specific to certain visuals or skills being used while 2 players are playing with wireless controllers on steam remote play. The host pc and client are connected to LAN by ethernet cable.