I’ve got 2 of these: one for work and one for home. They’re a fantastic product! My favorite use of them is to pre-make a Metabolic Drive shake before bed in it, and when I inevitably wake up in the middle of the night to pee, I slam the shake afterwards. It’s still cool and delicious, and Metabolic Drive mixes well enough that it doesn’t get clumpy in the bottle.
The “middle of the night” shake idea is actually something I picked up from Dan John in his “Mass Made Simple” book. I’ve been doing that for several months now. I feel like, along with getting in more protein, it has been helping me sleep better. The only downside is, if I wake up another time in the middle of the night, I’m disappointed I don’t have another shake to drink…because they’re pretty delicious.