Yeah, I don't really care about accuracy. It's just some extra data and I don't mind wearing the HR strap on the turbo. I almost never use HR outside though, but I might change that as more of my bikes aren't powermeter equipped.
It's extra data for not much trouble. It can sometimes be useful to look at HR vs. power when pondering "am I shithouse or getting sick" and, as I mentioned, I might start wearing it outside on bikes with no PMs and that can be used with TR, etc to get a better TSS for rides than RPE estimates.
Yeah, I don't really care about accuracy. It's just some extra data and I don't mind wearing the HR strap on the turbo. I almost never use HR outside though, but I might change that as more of my bikes aren't powermeter equipped.