My brain's too feeble to think about this today.
1) 1h45 ride at lunchtime. I'll be able to ride without carrying anything, which will be nice, but I have forgotten shower gel and a towel so the post-ride shower will have to be either nicked shower gel or toilet hand soap, and a combination of drip-drying and wads of paper towels. A super long lunch break might annoy my colleages too.
2) 2hr ride after work. The roads will be busy, and I'll have to carry my fairly heavy laptop bag. But at least I won't have to get changed again back into sweaty cycling clothes for a third time in the day.
What should it be folks?