I have a cateye strada, but I get interference from my Niterider light in blink mode. I know of at least one other dead zone in my neighborhood.

So I'm looking for a computer that is less prone to interference.

Obviously, a wired computer would work. So I'm interested in recommendations for those also. (I might just get the wired version of the stada.)

Buy a Sigma, wired.

Job done

I have the Sigma DTS (wireless), if you put it in the specified distance, on the same side of the bike as the 'sender', its works GREAT.