ColinTheMathmo, Mercury. Slippery customer, and that's how I felt about today's challenge:
#CellTower 734
⬜⬜⬜⬜⬜➡️⬇️⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜
⬜➡️➡️➡️➡️⬆️➡️➡️➡️➡️➡️➡️➡️➡️⬇️⬜⬜
➡️⬆️⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜➡️➡️➡️https://www.andrewt.net/puzzles/cell-tower/?p=734
Current streak: 80 (Mercury)
Best streak: 93