Under the Dome-CBS--really bad!

OK CBS I gave you 2 full seasons and throughout it all I was saying "oh come on--really?".. but with the stacked with A-list actors.  Now in to season 3 I vowed I would give it a few episodes before I made a clean break so here I am at the end of episode 4 and see Marg Helgenberger doing the deed on Junior, 30 years her younger. That, I am afraid is where I have to draw the line.. she has gone from CSI to this.. oh well.. I guess a job is a job right?  It's all acting right?  I can't believe how dumbed down this program has made the general public.