The bottle everyone has an opinion about
Jack Daniel's is one of those things where just mentioning it starts a debate. Whisky snobs will roll their eyes. Your mate who drinks it neat over ice will defend it like it owes him money. Both reactions are, honestly, fair.
Old No.7 is not a complex whiskey. It's charcoal-mellowed Tennessee stuff, sweet upfront, a bit of vanilla, light oak, and a finish that doesn't hang around too long. You're not going to sit and contemplate it like a 15-year Speyside. But that's not what it's for.
Who actually needs this
This is a party bottle. A mixer bottle. The thing you put out when people are coming round and you don't know what everyone drinks. Jack and Coke is a cliche because it works. A litre gets you a solid number of pours before you're reaching for a backup, which matters when you've got a group.
Personally, I wouldn't buy it for a quiet night in if I had other options. But I've poured it for people who'd never touch whiskey otherwise and they've gone back for seconds. That's worth something.
The honest reservation
At £20 for a litre, this is roughly what you'd expect to pay at a supermarket on a quiet week. It's not a jaw-dropping deal. The community heat suggests stock is moving, so if you were already planning to pick some up, now's the moment. If you were hoping for a bargain that changes the equation, this probably isn't it. Decent price, not spectacular.