I'd also say its working well too, only thing I'd do (and you have probably done this already) is explore echoing the curves or shapes within the typeface in the TV symbol. The aerial looks a little spikey could it be slightly rounded if or adjusted?
I think the colour palette is working well, love the "TRN it on" copyline. Overall good work!
Overall, excellent designs. Maybe make the TV wider as it looks like an older TV and perhaps make the frame of the TV thinner. You could do a live trace in illustrator of a TV from a manual/catalogue. The colour schemes are very good, my favourite being the pink and blue colours. Great Ad but I would add an exclamation mark, could be a double entendre!