...worn out a squonk bottle? I haven't. I have yet to use a squonk bottle until it wears out, being a leak or break. I use at least five or six different squonkers daily, so maybe it's just a matter of the rotation that my bottles seem indestructible. The only time I have ever changed a bottle was to prevent flavor "ghosting". So, I'm wondering about others experiences. Have you ever used a bottle until it broke or otherwise ceased to function properly? At the rate I am going through bottles my stash will last several lifetimes, and I'm wondering if it is really necessary to have more than just a couple of back-up bottles per each type of mod. An example of excess, IMO, was a Pico Squeeze that I bought second-hand. I bought it because the seller had packaged as a lot with a black Wasp Nano RDA, and black Pulse 22 RDA. I think I paid 30 bucks for the lot, and really just bought it for the RDAs figuring the Pico was a "throw-in" and might make a nice beater. Anyway, the kicker was that the mod came with 10 spare bottles, plus one in the mod. I can't imagine ever using the mod enough to go though 11 bottles, even if I used it as my primary mod every day. I'm thinking the mod would go belly-up before I used up all 11 bottles. Which leads me to a follow-up question: How many bottles have you hoarded? I can't even say for sure (and too lazy to dig them out for a count), but I'm guessing I have at least 60 total for my five Reos, two Pulse mods, three Coppervape mods, Hugo Squeezer, and the Pico, of course. Most are for the Reos, and I have not bought more than a couple of spares for the Pulse and Squeezer. Anyway, two part question: How many spare bottles have you hoarded, and do you routinely (or ever) use them until they cease to function?