Done lots of business already with PCX using grab but mostly coming from their Main office in San Juan. Also using Lalamove to ship/receive amps/speakers worth a lot more than a laptop, and so far, no issues yet. The laptops in their boxes should be fairly sturdy enough to survive rugged transport. That said, I am hoping they'd have an insurance option soon, but I doubt it given the "ride sharing" platform used by Grab/Lalamove aka no control over the drivers.