Only when it starts acting up... my L4 is fucked and standing or sitting for periods of time bother it... so they are on there and I just turn it on when needed.
It's not too big... I get monthly pads and batteries for it. No clue what brand it is tho... it's at my house in MA. Looks like a beeper, and the 4 pads go on my lower back... use it while working and no one can see it.
Doesn't phase me at all. I think it's hilarious you try and use that against me... but that's all you. Something from years ago when my disain for you has been constant and consistent for no other reason other than your treatment of animals.
Post em... I don't care... lol.