Having watched it again there was no contact but Rodriguez definitely didn't dive, he was off balance and poked the ball away, Villa defender lunged and he avoided him and went down, but didn't appeal at all and looked pretty surprised to be given the penalty.
I'm not sure if it was a dive, certainly wasn't a penalty though. Villa are giving Lambert freedom of Villa Park which is a very stupid thing to do. Lambert>Benteke
Funny movement from rodriguez moving his leg, but if he had not of moved it he would have be clipped so actually would have been a pen if he didnt dive
Looked a bit dodgy from Rodriguez to be honest, definitely no contact and it's generous to say he was off balance. Looked like Guzan's challenge on Puncheon might have been a foul anyway though, would have to see that again. Interestingly as soon as the whistle blew he shook his head and appeared to say something conciliatory to one of the Villa players, I wish I could lip-read well enough to tell whether it was "I didn't appeal" or "I didn't dive"! Shaw looks very impressive, getting forward well and his block on N'Zogbia on the wrong side when everyone else was out of position was just sublime.
Personally, having seen it only once back on a dodgy stream I think it was a dive to be honest. I'll take it though.
This is the key thing for me. There is a difference between faking contact and avoiding contact, and then there's avoiding contact and still claiming a penalty. Rodriguez neither faked contact or appealed for the penalty, he just avoided the challenge.