Interesting but perhaps predictable replies. I am not here for a row guys!
Thanks to posts on sites like this, I for one, know some of the tricks employed to deceive women. Know all about separate phones/SiM, seeing escorts during day when meant to be at work to as not to arouse suspicion. Read it all. I am quite surpised to see the length some men go at times.
As for comments regarding womens libido flagging after many yrs/children, well that is a bit of a myth for many of us. Unless I'm blind my husband still fancies the pants off me.
Don't forget as well, all you men who reckon you are great at hiding stuff, remember, us women are even better at snooping and sussing men out. Even if you have a middle ages women who doesn't use the net or suspect anything when her husband jets off for a business trip, I bet she has friends who do have a clue. Us girls like to talk you know!