I do keep an online journal, and I I try not to put too many details when I'm writing about things relating to my job or the squads. I'm not afraid of getting in trouble, but it's more a matter of what information is relavent to the post without giving all the details (such as names of people)
We just got a new rig that has LED lights on it. I really like it - they're incredibly bright. At night there is no way a person can miss them and in day they're still clear.
One of the squads I run provides ALS to areas that are BLS agencies, but have some ALS supplies on their rigs. It’s nice for ALS intercepts because the EMTs don’t have to carry all the equipment over to the other rig when everyone is rushing.