Going on vacation Saturday. Both primaries in sig have been kept 65-67 in swamp cooler. Any harm in letting them free rise to low 70s for a week while gone? One with US-05 and the other with WLP 001. TIA!
Nope, it's fine. Within reason, temperature control is really only necessary during active fermentation. So you could have let them free rise 7-10 days ago!