Originally Posted by beernutz
Why? It is pretty hard for the serving team to use a bogus service let call to their advantage. I've been playing 40 years and I can't ever remember a serving team calling a let for any reason other than they thought they heard a let.
In your 40 years of experience, how often does it happen? i.e., the serving team hears a let that the receiving didn't?
I think it's incumbent on the receiving team to hear the let. If they don't call it, play out the point. It keeps thing simpler and more in the spirit of "Each team calls shots on their side of the net...".