To think that I can probably safely eat at least the frozen veg..

[solidgoldbrass]

Rather than having to empty the entire freezers - we have been on holiday and at some point the electric meter ran out so there was no power. When we got home the inside of the fridges and freezers was still cool and there was still ice in one freezer, but the ice lollies had liquidized. I think I probably won't risk the uncooked meat but as long as the frozen peas and cooked pasta sauces etc don't smell or taste funny they should be OK, shouldn't they?

I would eat them.

As long as the meat doesnt smell off I would cook it all then refreeze it.
make up meals etc and then refreeze them, if there was still ice in a freezer its only been off about 48 hours I would think- I sometimes have meat in fridge defrosting that long!