"No, because I can't take you up there my way, and I don't have the key to the access door. The roofs are technically off-limits to non-employees, because the Tringhams grow quite a lot of dangerous plants. Stinging nettle, foxglove, nightshade, a lot of toxic stuff that they don't want any kids or animals to accidentally eat or touch that they use in medications. But I'll come get you if I end up striking pay dirt."