Of course people can know , they just dont care . Like at all . <| sep |> I ' m with you . I have a friend who ' s involved in his 4 th or 5 th scheme . This last one he got lucky and was one of the first ones to enter . He ' s making good money , but he ' s spending in the same or even more proportion . I worry about the guy . <| sep |> Not quite as ridiculous as the Republican assertion that Obama is an international laughing stock . Especially considering the guys he ' s sandwiched between . <| sep |> The RPG and M 79 has a range they need to go before they explode , try testing it a little to find the sweet spot . AND here is a second thing , the demo is superb for taking out large enemies and clusters . If you fire a nade or a RPG into the face of a enemie who is in your face , it will not explode BUT it will knock them either down or backwards if not outright killing them . At level 15 If i remember You get a perk that enables a grenade or RPG to not be destroyed by a sirens scream , however at that point a siren should not be a problem .