Dont like bottle jacks, remind me of scissor jacks. :|
Get yourself a decent trolley jack, they just fit under the rear of front seats and worth it. Clarke's jacks are good, halfrauds are too.
The spanners provided at factory bend and in my opinion are too short. Get an extendable wrench and 27mm socket from your local car shop. Again small and easy to use/store. If you have alloys, get a deep impact 27mm. Cos short sockets will wreck the caps if they aint solid ones.