Singlesig users should have HWWs from at least two vendors even if multisig is not a goal. You can confirm they're both working properly by cross verifying a dummy wallet - showing the same results on both devices. This allows non technical people to get verification meanwhile not sacrificing the simplicity of singlesig. I recommend building a SeedSigner if you already have a prepackaged corporate HWW. Not only is it the most powerful device on the market, it's also the only one you dont take on supply chain risk with.