Yes, many times, however every time I've gone out of the casino, I check his inventory, as a habit, and every time, he's armed...
I also witnessed him kill a few Bark Scorpions outside Hidden Valley before upgrading him, so....

Hmm.... Strange. When I brought him to casino and got out, his weapons would disappear and never return again. Funny bugs or maybe it's just my luck.

Does ED-E's cannon still set people on fire?

This is actually my first bug so far... hella annoying, but hopefully there's some sort of solution to it.
Well, now I know I should wait for the Followers the next time..!

I think so. When the firing ended, I went around a corner and there was a pile of something burning.

When I took him out to the sand bowl by the El Dorado Gas Station, he was firing at the giant ants like mad. boom! boom! boom! He really went at it. I had him and Boone set on Aggressive.

I should add that on that game I'm at Level 30. I imagine his effectiveness increases with leveling...time will tell when I begin another game.

:flamed: