I also considered installing a roll bar a few years ago. But I haven't done it until today. The Librands roll bar may give a better feeling of safety but actually it is probably not high enough for survival space underneath. On the other hand, most other roll bars are mounted further forward...like the one on the Plus4 SS or the Baby Doll. This is not a good idea without a helmet for two reasons. Firstly, the bar runs directly over the head and secondly, it runs to the side of the head past the skull and temple. This means that this type of roll bar urgently requires a crash helmet, because otherwise you would already be dead in a side impact, which is not unusual. When installing Librands, check beforehand whether the back of the head will hit the bar when it is thrown backwards or whether the bar is high enough to allow the back of the head to move backwards. Because if the head hits the bar backwards, without a crash helmet you are already dead in a stupid crash if someone behind you in a traffic jam is asleep and hits you. All the scenarios I listed, side impact or rear-end collision are 100 times more likely than a rollover.