I'm using an Orbi Lbr20 router/LTE Modem (Normally used in homes). It covers the Canada cell phone carriers. Google FI has a policy, data is data, on phone, teathering, hotspot or tablet. My Google Fi data sim works great in the LBR20 in hte USA, but would not connect in Canada. It was an anoynance.
Just an inconvience, since I could teather the phone and that has worked great while traveling hte Alcan. Now in Alaska using my ATT connected car SIM in the LBR20. Back up is Version phone (teathering limited per plan) or Google FI teathered phone.
2012 Journey 36m